夜雨聆风1. in the office
核心语义：身处办公室建筑 / 房间内部；特指某人专属办公室、私密办公空间；泛指在办公场所里面（强调空间内部）
【例句1】I'm sorry, Mr Anders is not in the office today. （抱歉，安德斯先生今天不在办公室。）[牛津高级学者辞典]
【例句2】Sorry, Ann's not in her office right now. （不好意思，安此刻不在她的办公室。）[朗文当代英语词典]
【例句3】Debbie has a summer job clerking in an office. （黛比找了一份暑期工作，在一间办公室做文员。） [剑桥高级学者辞典]
【例句4】The prime minister arranged a meeting in his private office. (首相在自己的私人办公室安排了一场会议。)[牛津高级学者辞典]
2. at the office
核心语义：在办公地点办公、上班（侧重办公这件事，地点弱化，强调履职办公状态；日常上班最常用）
【例句5】I've had a tough day at the office.（我今天上班过得糟心。）[牛津高级学者辞典]
【例句6】I sometimes have to stay late at the office. (我有时候得在办公室加班到很晚。)[牛津高级学者辞典]
【例句7】Have a nice day at the office. (祝你上班一切顺利。)[朗文当代英语词典]
【例句8】He concocted a story about working late at the office. (他编造借口，谎称自己在办公室加班。) [剑桥高级学者辞典]
【例句9】It's very convenient that you live near the office. (你住得离办公地点很近，十分方便。)[剑桥高级学者辞典]
【例句10】At about 4.30 p.m. Audrey arrived at the office. (奥黛丽大约在下午四点半抵达办公室。) [柯林斯高级学者辞典]
3. out of the office
核心语义：不在岗、不在办公区域（请假、外出办公、休假，职场通用）。如，
【例句11】I'm going to be out of the office next week.(我下周不在岗。)[牛津高级学者辞典]
4. into the office
核心语义：去往办公室（动态进入，表出行动作）。如
【例句12】I sometimes go into the office on Saturdays when we're busy. (工作繁忙时，我周六偶尔会去办公室。)[牛津高级学者辞典]
【例句13】Come into my office. (到我的办公室来。)[牛津高级学者辞典]
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