operation
更新时间:2026-06-28 08:43:31 栏目: 英语词典
更新时间:2026-06-28 08:43:31 栏目: 英语词典
operation 是一个多义词,核心含义围绕“有组织的行动或过程”,涵盖军事行动、医疗手术、商业运营等多个场景。其读音为英 /ˌɒpəˈreɪʃn/、美 /ˌɑːpəˈreɪʃn/,重音在第三音节[10]。以下是其主要用法及实例解析:
指由多人协作完成的系统性活动,常见于军事、救援等场景。
例:The rescue operation began on Friday afternoon.(营救行动于周五下午启动)
例:It's a military operation, and you don't know dick about that.(这是军事行动,你对此一无所知)
外科医生对患者进行的治疗性操作,需搭配动词 perform/undergo。
例:Charles was in hospital recovering from an operation on his arm.(查尔斯因手臂手术住院康复)
搭配:perform an operation(实施手术)、undergo an operation(接受手术)
指企业、组织的日常运作或业务范围。
例:Thorn's electronics operation employs around 5,000 people.(索恩电子公司约有5000名员工)
例:Company finance is to provide funds for the everyday operation.(公司财务为日常运营提供资金)
设备或系统的运行方式,或计算机领域的“运算”。
例:There are three ski lifts in operation.(三辆滑雪缆车正在运行)
例:(computer science) data processing in which the result is completely specified by a rule(计算机科学中按规则进行的数据处理)
| 短语 | 含义 | 例句 |
|---|---|---|
| come into operation | 开始实施/生效 | The new law comes into operation next month.(新法律下月生效) |
| in operation | 运行中;实施中 | The free banking system has been in operation since the 1980s.(自由银行制度自80年代起实施) |
| perform an operation on sb | 为某人做手术 | The surgeon performed an operation on the patient's heart.(医生为患者进行心脏手术) |
operation vs. surgery:
operation 泛指“手术”,强调过程;
surgery 更侧重“外科医学”或“手术室”,如:He works in surgery.(他从事外科工作)。
例:The doctor played a delicate surgery operation on the patient's elbow.(医生对患者肘部进行了精细外科手术)
operation vs. action:
operation 强调计划性和系统性(如军事行动);
action 侧重单一具体行为(如:a heroic action,英勇行为)。
行动策略:I know how you operate. It's not how I operate.(我知道你的行事风格,但我不会这么做)
法律场景:A Trust can be presumed by operation of law.(信托关系可依法推定成立)
日常操作:So I can operate... I can operate this, I can do it.(我能行,我能操作这个)
总结:operation 的多义性源于其“系统性行动”的核心,通过搭配不同动词(perform, undergo, come into)和场景(军事、医疗、商业),可精准传达具体含义。记住其发音规律和高频短语,能有效提升使用准确性。下次遇到这个词时,不妨先判断它描述的是“手术”“行动”还是“运营”?