高中英语课标词汇突破(2):英语逆袭:B字母核心词汇深度解析

1. begin [bɪˈɡɪn] v. 开始词性词形转化：beginning (n. 开始，开端)；began (过去式)；begun (过去分词)常考固定搭配：begin to do / begin doing sth. (开始做某事)；to begin with (首先，起初)情景应用：The teacher asked us to begin reading the new chapter immediately after the bell rang.

2. behave [bɪˈheɪv] v. 表现；举止词性词形转化：behavior / behaviour (n. 行为，举止)常考固定搭配：behave oneself (表现得体，守规矩)；behave well/badly (表现好/坏)情景应用：Parents always expect their children to behave politely when meeting guests at home.

3. believe [bɪˈliːv] v. 相信词性词形转化：belief (n. 信仰，信念)；believable (adj. 可信的)常考固定搭配：believe in (信仰，信任)；believe it or not (信不信由你)情景应用：I strongly believe that hard work will eventually lead to a successful and happy future.

4. belong [bɪˈlɒŋ] v. 属于词性词形转化：belongings (n. 所有物，财产)常考固定搭配：belong to (属于)；belong in (应归入，适合放在)情景应用：This beautiful dictionary does not belong to me, so I must return it to the library.

5. bleed [bliːd] v. 流血词性词形转化：bled (过去式/过去分词)；bleeding (n./adj. 出血；流血的)常考固定搭配：bleed to death (流血致死)；bleed for (为……付出代价/流血)情景应用：The injured player had to leave the field because his knee started to bleed heavily.

6. blow [bləʊ] v. 吹；刮风词性词形转化：blew (过去式)；blown (过去分词)常考固定搭配：blow away (吹走)；blow out (吹灭)；blow up (爆炸，放大)情景应用：A strong wind blew away the paper from my desk while I was doing homework.

7. boil [bɔɪl] v. 煮沸；沸腾词性词形转化：boiling (adj. 沸腾的)；boiled (adj. 煮熟的)常考固定搭配：boil over (沸溢，失控)；bring... to the boil (把……煮沸)情景应用：Please boil some water in the kettle because we need it to make tea for our guests.

8. break [breɪk] v. 打破；破坏；休息词性词形转化：broke (过去式)；broken (过去分词/adj. 破碎的)；breakage (n. 破损)常考固定搭配：take a break (休息一下)；break out (爆发)；break down (出故障，崩溃)情景应用：After studying for three hours, the students decided to take a short break in the playground.

9. bring [brɪŋ] v. 带来；引起词性词形转化：brought (过去式/过去分词)常考固定搭配：bring about (引起，导致)；bring up (抚养，提出)；bring back (带回)情景应用：The new policy will bring about significant changes in the way we manage our daily tasks.

10. build [bɪld] v. 建立；建造词性词形转化：built (过去式/过去分词)；building (n. 建筑物)；builder (n. 建造者)常考固定搭配：build up (建立，增强)；build on (建立在……基础上)情景应用：We should read more books to build a solid foundation of knowledge for our future careers.

11. burn [bɜːn] v. 燃烧；烧伤词性词形转化：burnt/burned (过去式/过去分词)；burning (adj. 燃烧的)常考固定搭配：burn down (烧毁)；burn out (烧尽，精疲力竭)情景应用：Be careful not to burn your fingers when you are taking the hot cake out of the oven.

12. buy [baɪ] v. 买词性词形转化：bought (过去式/过去分词)；buyer (n. 买家)常考固定搭配：buy sth. for sb. (为某人买某物)；buy time (争取时间)情景应用：My mother bought a beautiful birthday cake for me at the supermarket yesterday afternoon.

13. blow away [bləʊ əˈweɪ] v. 吹走；（引申）使惊叹，使折服词性词形转化：blew away (过去式)；blown away (过去分词)常考固定搭配：be blown away (被深深震撼/折服)情景应用：The audience was completely blown away by the singer's amazing voice and stage performance.

14. because [bɪˈkɒz] conj. 因为词性词形转化：无常考固定搭配：because of (因为，由于)；just because... doesn't mean... (仅仅因为……并不意味着……)情景应用：We had to cancel the outdoor sports meeting because of the sudden heavy rain this morning.

15. bad [bæd] adj. 坏的；严重的词性词形转化：badly (adv. 严重地，非常)；worse (比较级)；worst (最高级)常考固定搭配：go bad (变质)；be bad at (不擅长)情景应用：Eating too much junk food is bad for your health, so you should eat more fresh vegetables.

16. basic [ˈbeɪsɪk] adj. 基本的；基础的词性词形转化：basically (adv. 基本上)；base (n./v. 基础)常考固定搭配：basic needs (基本需求)；basic skills (基本技能)情景应用：Every student must master the basic grammar rules before learning complex English sentences.

17. beautiful [ˈbjuːtɪfl] adj. 美丽的词性词形转化：beauty (n. 美丽，美人)；beautifully (adv. 美丽地)常考固定搭配：beautiful scenery (美丽的风景)；beautiful voice (美妙的嗓音)情景应用：We took many photos of the beautiful sunset while walking along the quiet beach.

18. best [best] adj./adv. 最好的词性词形转化：good/well (原级)；better (比较级)常考固定搭配：do one's best (尽力)；at best (充其量)；the best of all (最好的)情景应用：She studied late into the night because she wanted to do her best in the final exam.

19. better [ˈbetə] adj./adv. 更好的词性词形转化：good/well (原级)；best (最高级)；improve (v. 改善)常考固定搭配：had better (do) (最好做某事)；get better (好转)；for the better (好转)情景应用：You had better go to bed early tonight so that you can feel better tomorrow morning.

20. big [bɪɡ] adj. 大的词性词形转化：bigger (比较级)；biggest (最高级)常考固定搭配：a big deal (大事)；big city (大城市)情景应用：The school is planning to build a big new library for all the students to read books.

21. blind [blaɪnd] adj. 盲的；盲目的词性词形转化：blindness (n. 失明)；blindly (adv. 盲目地)常考固定搭配：be blind to (对……视而不见)；turn a blind eye (视而不见)情景应用：We should not be blind to the environmental problems caused by industrial pollution.

22. brave [breɪv] adj. 勇敢的词性词形转化：bravery (n. 勇敢)；bravely (adv. 勇敢地)常考固定搭配：be brave enough to do (足够勇敢去做)情景应用：The brave firefighter rushed into the burning building to save the trapped little child.

23. busy [ˈbɪzi] adj. 忙碌的词性词形转化：busily (adv. 忙碌地)；business (n. 商业，事务)常考固定搭配：be busy doing sth. (忙于做某事)；busy street (繁华的街道)情景应用：My parents are always busy working during the weekdays, so we only relax together on weekends.

24. balance [ˈbæləns] n./v. 平衡；天平词性词形转化：balanced (adj. 均衡的)常考固定搭配：keep/lose one's balance (保持/失去平衡)；strike a balance (取得平衡)情景应用：It is important for teenagers to strike a balance between their studies and extracurricular activities.

25. background [ˈbækɡraʊnd] n. 背景；经历词性词形转化：无常考固定搭配：background information (背景信息)；in the background (在后台/背景中)情景应用：Students from different cultural backgrounds can learn a lot from each other in our class.

26. benefit [ˈbenɪfɪt] n./v. 利益，好处；有益于词性词形转化：beneficial (adj. 有益的)常考固定搭配：benefit from (从……中获益)；for the benefit of (为了……的利益)情景应用：We can greatly benefit from reading classic literature because it broadens our horizons.

27. bill [bɪl] n. 账单；钞票词性词形转化：无常考固定搭配：pay the bill (买单)；telephone bill (电话费账单)情景应用：My father always checks the electricity bill carefully at the end of every month.

28. block [blɒk] n. 街区；块；障碍词性词形转化：blockade (n. 封锁)常考固定搭配：a block of (一块)；block out (遮挡，排除)情景应用：The new supermarket is located just two blocks away from our school gate.

29. body [ˈbɒdi] n. 身体；主体；团体词性词形转化：bodily (adj. 身体的)常考固定搭配：body language (肢体语言)；body weight (体重)情景应用：A healthy diet and regular exercise are the best ways to keep your body strong.

30. brain [breɪn] n. 大脑；智力词性词形转化：brainy (adj. 聪明的)常考固定搭配：brain drain (人才流失)；use one's brain (动脑筋)情景应用：Solving math puzzles is a great way to exercise your brain and improve logical thinking.

31. breath [breθ] n. 呼吸；气息词性词形转化：breathe (v. 呼吸)；breathless (adj. 喘不过气的)常考固定搭配：take a deep breath (深呼吸)；out of breath (气喘吁吁)情景应用：After running up the stairs, he stood at the door and tried to take a deep breath.

32. budget [ˈbʌdʒɪt] n./v. 预算词性词形转化：budgetary (adj. 预算的)常考固定搭配：on a budget (在预算内)；budget for (为……做预算)情景应用：As a high school student, I have to plan my monthly budget carefully to save money.

33. business [ˈbɪznəs] n. 商业；生意；事务词性词形转化：businessman/businesswoman (n. 商人)常考固定搭配：on business (出差)；mean business (是认真的)情景应用：My uncle went to Shanghai on business last week to sign an important contract.

34. building [ˈbɪldɪŋ] n. 建筑物词性词形转化：build (v. 建造)常考固定搭配：office building (办公楼)；under construction/building (在建中)情景应用：The tall office building in the city center was completed and opened last year.

35. bacteria [bækˈtɪəriə] n. 细菌（复数）词性词形转化：bacterium (n. 细菌，单数)；bacterial (adj. 细菌的)常考固定搭配：harmful bacteria 有害细菌；bacteria-free 无菌的情景应用：Washing your hands regularly can help prevent the spread of harmful bacteria in the classroom.

36. ballet [ˈbæleɪ] n. 芭蕾舞；芭蕾舞剧词性词形转化：ballet dancer (n. 芭蕾舞者)常考固定搭配：ballet performance 芭蕾舞表演；ballet shoes 芭蕾舞鞋情景应用：My sister has been practicing ballet since she was five years old and dreams of performing on stage.

37. bar [bɑː] n. 酒吧；条，块；障碍 v. 阻挡；禁止词性词形转化：barred (过去式/过去分词)；barring (prep. 除非，除外)常考固定搭配：a bar of chocolate 一块巧克力；bar sb. from doing sth. 禁止某人做某事情景应用：He bought a bar of chocolate from the shop on his way home after school yesterday.

38. base [beɪs] n. 基础；基地 v. 以……为基础词性词形转化：basic (adj. 基本的)；basis (n. 基础，根据)；basically (adv. 基本上)常考固定搭配：base... on/upon 以……为基础；military base 军事基地情景应用：The research paper is based on a survey conducted among high school students in our city.

39. battery [ˈbætəri] n. 电池；一组，一套词性词形转化：batteries (pl.)常考固定搭配：charge the battery 充电；a battery of 一组，一套情景应用：My phone battery died just when I was about to call my mother to pick me up.

40. battle [ˈbætl] n. 战役；斗争 v. 搏斗；奋斗词性词形转化：battled (过去式/过去分词)；battling (现在分词)；battlefield (n. 战场)常考固定搭配：battle against 与……斗争；win/lose a battle 赢得/输掉一场战役情景应用：She had to battle against strong winds during the long-distance running competition last week.

41. beer [bɪə] n. 啤酒词性词形转化：无常考固定搭配：a glass/bottle of beer 一杯/瓶啤酒情景应用：The waiter brought us a bottle of cold beer to go with the delicious food at the restaurant.

42. bite [baɪt] v. 咬；叮 n. 咬；一口（食物）词性词形转化：bit (过去式)；bitten (过去分词)常考固定搭配：take a bite 咬一口；bite into 咬进情景应用：The little boy took a big bite of the apple and smiled happily at his mother.

43. bone [bəʊn] n. 骨头；骨骼 v. 剔去……的骨头词性词形转化：bones (pl.)；bony (adj. 多骨的；瘦骨嶙峋的)常考固定搭配：bone marrow 骨髓；bone up on 突击学习情景应用：The dog was happily chewing on a large bone that my father had given it after dinner.

44. bored [bɔːd] adj. 感到无聊的；感到厌烦的词性词形转化：bore (v. 使厌烦)；boring (adj. 令人无聊的)；boredom (n. 无聊)常考固定搭配：be bored with 对……感到厌烦；be bored to death 无聊死了情景应用：The students felt bored with the long lecture and started to look at their phones secretly.

45. branch [brɑːntʃ] n. 树枝；分支；分部 v. 分支；拓展词性词形转化：branched (过去式/过去分词)；branching (n. 分支)常考固定搭配：branch out 拓展，扩展；a branch of ……的分支情景应用：The company plans to branch out into new markets and open stores in other cities.

46. brand [brænd] n. 品牌；商标 v. 铭刻；给……打上烙印词性词形转化：branded (adj. 品牌化的)；branding (n. 品牌推广)常考固定搭配：brand name 品牌名称；brand new 全新的情景应用：This famous brand has become very popular among young people in recent years.

47. brief [briːf] adj. 简短的 v. 向……介绍情况 n. 摘要；简报词性词形转化：briefly (adv. 简短地)；briefing (n. 简报会)常考固定搭配：in brief 简而言之；a brief introduction 简短的介绍情景应用：The teacher gave us a brief introduction to the new topic before we started the group discussion.

48. breathe [briːð] v. 呼吸；透气词性词形转化：breath (n. 呼吸)；breathing (n. 呼吸)；breathless (adj. 喘不过气的)常考固定搭配：breathe deeply 深呼吸；breathe in/out 吸入/呼出情景应用：After climbing to the top of the mountain, we stopped to breathe deeply and enjoy the view.

49. brochure [ˈbrəʊʃə] n. 小册子；资料手册词性词形转化：brochures (pl.)常考固定搭配：a travel brochure 旅游小册子；pick up a brochure 拿一本小册子情景应用：We picked up a travel brochure at the hotel to plan our trip for the coming summer holiday.

50. burst [bɜːst] v. 爆裂；突然发生 n. 爆裂；一阵词性词形转化：burst (过去式/过去分词)常考固定搭配：burst into tears/laughter 突然大哭/大笑；burst out 突然爆发情景应用：The children burst into laughter when the clown made a funny face at the birthday party.

51. boxing [ˈbɒksɪŋ] n. 拳击（运动）词性词形转化：box (v. 拳击)；boxer (n. 拳击手)常考固定搭配：boxing match 拳击比赛；boxing ring 拳击台情景应用：My brother watches boxing matches on TV every weekend and dreams of becoming a professional boxer.

52. button [ˈbʌtn] n. 纽扣；按钮 v. 扣上纽扣词性词形转化：buttoned (过去式/过去分词)；buttoning (现在分词)常考固定搭配：press/push the button 按按钮；button up 扣好情景应用：Please button up your shirt before going outside because it is very cold today.

53. backward [ˈbækwəd] adj./adv. 向后的；倒退的

词性词形转化：backwards (adv. 向后地)

常考固定搭配：look backward 回顾；bend backward 极力迎合

情景应用：He took a step backward when he saw the snake on the path.

54. bacon [ˈbeɪkən] n. 培根；咸猪肉

词性词形转化：无

常考固定搭配：bring home the bacon 养家糊口；bacon and eggs 培根煎蛋

情景应用：For breakfast, he usually has toast with bacon and a cup of coffee.

55. bakery [ˈbeɪkəri] n. 面包店；面包厂

词性词形转化：baker (n. 面包师)；bake (v. 烘焙)

常考固定搭配：a local bakery 当地的面包店

情景应用：The smell of fresh bread from the bakery made me very hungry.

56. ban [bæn] n./v. 禁止；禁令

词性词形转化：banned (过去式/过去分词)；banning (现在分词)

常考固定搭配：ban sb. from doing sth. 禁止某人做某事；put a ban on 对……实行禁令

情景应用：The school decided to ban students from bringing mobile phones to class.

57. barely [ˈbeəli] adv. 仅仅；几乎不

词性词形转化：bare (adj. 赤裸的)

常考固定搭配：barely enough 勉强够；barely visible 几乎看不见

情景应用：I could barely hear what he was saying because the music was too loud.

58. bark [bɑːk] n./v. 树皮；狗吠

词性词形转化：barking (n. 狗叫声)

常考固定搭配：bark at sb. 对某人叫；tree bark 树皮

情景应用：The dog started to bark loudly when a stranger approached the house.

59. barrier [ˈbæriə(r)] n. 障碍；屏障；界线

词性词形转化：bar (v. 阻挡)

常考固定搭配：language barrier 语言障碍；trade barrier 贸易壁垒

情景应用：Lack of confidence is the biggest barrier to achieving your dreams.

60. basin [ˈbeɪsn] n. 盆；流域；盆地

词性词形转化：无

常考固定搭配：wash basin 洗脸盆；river basin 流域

情景应用：She washed her face in the basin before going to bed.

61. bay [beɪ] n. 海湾；月桂树

词性词形转化：bay window (凸窗)

常考固定搭配：Hudson Bay 哈得逊湾

情景应用：The ships anchored safely in the bay during the storm.

62. BCE [ˌbiː siː ˈiː] abbr. 公元前（Before Common Era）

词性词形转化：CE (公元)

常考固定搭配：in the 3rd century BCE 在公元前3世纪

情景应用：The Great Wall of China was first built around the 7th century BCE.

63. beard [bɪəd] n. 胡须

词性词形转化：bearded (adj. 有胡须的)

常考固定搭配：grow a beard 留胡子；shave one's beard 刮胡子

情景应用：He looks much older with a long white beard.

64. behalf [bɪˈhɑːf] n. 利益；代表

词性词形转化：无

常考固定搭配：on behalf of 代表……；on one's own behalf 为自己

情景应用：On behalf of the whole class, I would like to thank you for your help.

65. being [ˈbiːɪŋ] n. 存在；生物；人

词性词形转化：be (v. 是/存在)

常考固定搭配：human being 人类；come into being 形成；产生

情景应用：Human beings should live in harmony with nature.

66. belief [bɪˈliːf] n. 信仰；信念；相信

词性词形转化：believe (v. 相信)；believable (adj. 可信的)

常考固定搭配：have belief in 信任；beyond belief 难以置信

情景应用：Her strong belief in herself helped her overcome many difficulties.

67. bend [bend] v./n. 弯曲；屈服

词性词形转化：bent (过去式/过去分词)；bending (现在分词)

常考固定搭配：bend down 弯腰；around the bend 在拐弯处

情景应用：Be careful not to bend the metal rod too hard, or it will break.

68. besides [bɪˈsaɪdz] prep./adv. 除……之外（还）；此外

词性词形转化：beside (prep. 在……旁边 - 易混)

常考固定搭配：besides doing sth. 除了做某事之外

情景应用：Besides English, she also speaks French and German fluently.

69. bet [bet] v./n. 打赌；确信

词性词形转化：bet/betted (过去式/过去分词)

常考固定搭配：make a bet 打赌；I bet... 我敢肯定……

情景应用：I bet he will win the race because he has been training hard.

70. bias [ˈbaɪəs] n./v. 偏见；使有偏见

词性词形转化：biased (adj. 有偏见的)

常考固定搭配：have a bias against/towards 对……有偏见

情景应用：The news report showed a clear bias against the local government.

71. billion [ˈbɪljən] num. 十亿

词性词形转化：billionaire (n. 亿万富翁)

常考固定搭配：billions of 数以十亿计的

情景应用：There are billions of stars in the universe that we cannot see with our eyes.

72. bitter [ˈbɪtə(r)] adj. 苦的；痛苦的；激烈的

词性词形转化：bitterly (adv. 痛苦地；剧烈地)

常考固定搭配：bitter cold 刺骨的寒冷；bitter memory 痛苦的回忆

情景应用：The medicine tastes very bitter, so you'd better drink some water after taking it.

73. blame [bleɪm] v./n. 责备；归咎于

词性词形转化：blameless (adj. 无可指责的)

常考固定搭配：blame sb. for sth. 因某事责备某人；be to blame 应受责备

情景应用：Don't blame yourself for the mistake; everyone makes mistakes sometimes.

74. blank [blæŋk] adj./n. 空白的；空格

词性词形转化：blankly (adv. 茫然地)

常考固定搭配：blank paper 白纸；fill in the blanks 填空

情景应用：My mind went blank when the teacher asked me to answer the question.

75. blanket [ˈblæŋkɪt] n. 毯子；覆盖物

词性词形转化：无

常考固定搭配：a wool blanket 羊毛毯；under the blanket 在毯子下

情景应用：It got very cold at night, so we needed an extra blanket on the bed.

76. bless [bles] v. 祝福；保佑

词性词形转化：blessing (n. 祝福；恩赐)；blessed (adj. 神圣的)

常考固定搭配：God bless you 上帝保佑你；be blessed with 有幸拥有

情景应用：We gathered together to bless the newly married couple.

77. bomb [bɒm] n./v. 炸弹；轰炸

词性词形转化：bombing (n. 轰炸)

常考固定搭配：drop a bomb 投炸弹；atom bomb 原子弹

情景应用：The city was heavily bombed during the war and many buildings were destroyed.

78. bond [bɒnd] n./v. 纽带；联系；结合

词性词形转化：bonding (n. 结合)

常考固定搭配：form a bond 建立纽带；bond with sb. 与某人建立亲密关系

情景应用：Traveling together helped strengthen the bond between the two friends.

79. bonus [ˈbəʊnəs] n. 奖金；红利；额外好处

词性词形转化：无

常考固定搭配：annual bonus 年终奖；unexpected bonus 意外收获

情景应用：The company gave every employee a generous bonus at the end of the year.

80. boost [buːst] v./n. 促进；增加；推动

词性词形转化：booster (n. 助推器)

常考固定搭配：boost confidence 增强信心；boost the economy 促进经济

情景应用：Winning the competition gave her confidence a huge boost.

81. border [ˈbɔːdə(r)] n./v. 边界；国界；边缘

词性词形转化：borderline (n. 边界线)

常考固定搭配：cross the border 越过边境；on the border of 在……边缘

情景应用：The two countries signed a treaty to settle their border dispute peacefully.

82. botanical [bəˈtænɪkl] adj. 植物学的

词性词形转化：botany (n. 植物学)；botanist (n. 植物学家)

常考固定搭配：botanical garden 植物园

情景应用：We spent the whole afternoon visiting the botanical garden and learning about rare plants.

83. bother [ˈbɒðə(r)] v./n. 打扰；烦恼；麻烦

词性词形转化：bothersome (adj. 令人烦恼的)

常考固定搭配：bother to do sth. 费心做某事；don't bother 别麻烦了

情景应用：I'm sorry to bother you, but could you tell me the way to the station?

84. bounce [baʊns] v./n. 弹起；反弹；活力

词性词形转化：bouncy (adj. 有弹性的)

常考固定搭配：bounce back 恢复；bounce off 从……弹回

情景应用：The ball hit the wall and bounced back into the yard.

85. bound [baʊnd] adj./v. 一定的；受约束的；跳跃

词性词形转化：boundary (n. 边界)；boundless (adj. 无限的)

常考固定搭配：be bound to do sth. 一定会做某事；be bound for 开往……

情景应用：With such good preparation, you are bound to succeed in the exam.

86. boundary [ˈbaʊndri] n. 边界；分界线

词性词形转化：bound (v. 限制)

常考固定搭配：push the boundaries 突破界限；national boundary 国界

情景应用：The river forms the natural boundary between the two provinces.

87. bow [bəʊ] n./v. 弓；鞠躬；屈服

词性词形转化：bowing (现在分词)

常考固定搭配：take a bow 鞠躬谢幕；bow to sb. 向某人鞠躬

情景应用：The actor came out to take a bow after the performance ended.

88. bowling [ˈbəʊlɪŋ] n. 保龄球运动

词性词形转化：bowl (v. 投球)

常考固定搭配：go bowling 去打保龄球；bowling alley 保龄球馆

情景应用：We went bowling last Friday night and had a great time with friends.

89. breast [brest] n. 胸部；乳房

词性词形转化：breastfeed (v. 母乳喂养)

常考固定搭配：breast cancer 乳腺癌；chicken breast 鸡胸肉

情景应用：The doctor advised her to have a regular check-up to prevent breast cancer.

90. brick [brɪk] n. 砖；砖块

词性词形转化：bricklayer (n. 泥瓦匠)

常考固定搭配：brick wall 砖墙；red brick 红砖

情景应用：The old house was built with red bricks over a hundred years ago.

91. bride/bridegroom [braɪd]/[ˈbraɪdɡruːm] n. 新娘/新郎

词性词形转化：bridal (adj. 新娘的)

常考固定搭配：bride and groom 新郎和新娘

情景应用：The bride looked beautiful in her white wedding dress.

92. brilliant [ˈbrɪliənt] adj. 辉煌的；杰出的；才华横溢的

词性词形转化：brilliance (n. 光辉)；brilliantly (adv. 辉煌地)

常考固定搭配：brilliant idea 绝妙的主意；brilliant career 辉煌的职业生涯

情景应用：Einstein was a brilliant scientist who changed our understanding of the universe.

93. broadcast [ˈbrɔːdkɑːst] v./n. 广播；播放

词性词形转化：broadcaster (n. 广播员)

常考固定搭配：live broadcast 现场直播；broadcast news 播报新闻

情景应用：The president's speech was broadcast on TV and radio across the country.

94. buffet [ˈbʊfeɪ] n. 自助餐

词性词形转化：无

常考固定搭配：buffet lunch 自助午餐；hotel buffet 酒店自助餐

情景应用：We enjoyed a delicious seafood buffet at the hotel restaurant.

95. bug [bʌɡ] n./v. 虫子；缺陷；烦扰

词性词形转化：buggy (adj. 多虫的)

常考固定搭配：software bug 软件漏洞；bug sb. 烦扰某人

情景应用：There is a bug in the computer program that needs to be fixed.

96. bunch [bʌntʃ] n. 束；串；群

词性词形转化：无

常考固定搭配：a bunch of flowers 一束花；a bunch of keys 一串钥匙

情景应用：She received a beautiful bunch of roses on Valentine's Day.

97. bury [ˈberi] v. 埋葬；掩埋；隐藏

词性词形转化：burial (n. 葬礼)

常考固定搭配：bury oneself in 埋头于；bury the hatchet 言归于好

情景应用：The dog buried its bone in the garden to save it for later.

98. butcher [ˈbʊtʃə(r)] n./v. 屠夫；肉商；残杀

词性词形转化：butchery (n. 屠宰场)

常考固定搭配：butcher shop 肉店

情景应用：My father goes to the butcher's every Saturday to buy fresh meat for the week.