词义：operation 是一个名词，指的是一项计划、活动或手术，通常用于描述一个系统、组织或机构的行动。在某些情况下，它也可以指数学或逻辑的操作。
词性：名词
词组搭配：
- carry out an operation 进行操作
- surgical operation 手术
- military operation 军事行动
- business operation 商业运营
- heart operation 心脏手术
短语：
- in operation 运作中
- out of operation 停止运作
- put into operation 投入运营
- smooth operation 顺利运转
- critical operation 关键操作
发音拼写： [ɑp??re???n]
例句：
1. The hospital reported that the operation was a success.
这家医院报告称手术成功了。
2. The company has streamlined its operations to cut costs.
公司精简了运营以削减成本。
3. The military operation was carried out under the cover of darkness.
军事行动在黑暗中进行。
4. The factory is no longer in operation due to financial difficulties.
由于财务困难，该工厂已经停工。
5. The teacher explained the operation of the new computer program to the cl.
老师向班级解释了新计算机程序的操作。
operation
英 [??p??re??n] 美 [?ɑ?p??re??n]
n. 操作；手术；经营；行动；运算
例句：
1. The operation was a success.
手术成功了。
2. The company expanded its operations abroad.
公司在国外扩展了业务。
3. The military operation was carried out in secret.
军事行动秘密进行。
4. The operation of the machine is quite complicated.
这台机器的操作相当复杂。
5. It’s important to follow the correct order of operations in mathematical calculations.
在数学计算中按正确的计算顺序很重要。
operation在英语中代表”手术、运行”的意思，还经常被翻译为计，发音是[.?p?’rei??n]，operation在英语中经常以名词形式出现，在《瓦里希英汉词典》中，共找到71个与operation相关的例句。
1.手术
例句:He dove right into “Operation Holiness”. (他全力投入“神圣行动” He signed up for Operation Holiness.)
2.运行
例句:Gunnery Sergeant Eric Sweeney, USMC, retired. (- – Operation Genoa.)
3.计
例句:This spectacular operation only once. (这宏伟的手术 This spectacular operation 只有一次 only once.)
4.运算、计
例句:In a week’s time, Aaron is gonna come into the bookstore and tell us that Operation Troy has already happened. (翻译:特洛伊行动已经开始了 that Operation Troy has already happened.)
operation一般作为名词使用，如在in operation(运转着, 生效
[法] 正在实施)、into operation([网络] 使开始使用；使投入生产；进入运转状态)、it operation(iT 维运)等常见短语中出现较多。
in operation运转着, 生效
[法] 正在实施into operation[网络] 使开始使用；使投入生产；进入运转状态it operationiT 维运not and operationun. “非与”运算diffusion operation[网络] 扩散运行digital operation数字运算digitwise operation[计] 按位运算diplex operation同向双工运用directing operation控制程序direction operation分向别运转1. This spectacular operation only once. (翻译:这宏伟的手术 This spectacular operation 只有一次 only once.)
2. In a week’s time, Aaron is gonna come into the bookstore and tell us that Operation Troy has already happened. (翻译:特洛伊行动已经开始了 that Operation Troy has already happened.)
3. Operation Troy has already happened. (翻译:特洛伊行动已经发生了 Operation Troy has already happened.)
4. Uh, we did a major sweep of the park a few months ago, (翻译:比如交易? Maybe a drug operation?)
5. I also performed a tonsil operation. (翻译:扁桃体手术我都做过了 I aIso performed a tonsil operation.)
6. All right, they have rescheduled the operation for Monday. (翻译:他们把手术改在星期一 All right, they have rescheduledthe operation for Monday.)
7. Stop calling it your operation, Richard. (翻译:别再说什么行动了理查德. Stop calling it your operation, Richard.)
8. – Put him on the Pope’s tab. (翻译:Charge him on the Pope operation.)
9. – Operation Troy is happening right now. (翻译:特洛伊行动已经在进行中了 Operation Troy is happening right now.)
10. Sim Lan, go prepare things for operation of Mr. Genius (翻译:go prepare things for operation of Mr. Genius)
11. All right, so the operation went well, okay? (翻译:手术很顺利 好吗 All right, so the operation went well, okay?)
12. The operation went well but (翻译:手术还算成功,问题是… The operation went well but)
13. Three killed, 96 injured in that operation. (翻译:96 injured in that operation.)
14. The defragment operation is an online operation. (翻译:碎片整理操作是在线操作。)
15. Is it a joint operation with the CIA? (翻译:是和中情局的联合行动吗 Is it a joint operation with the CIA?)
operation作为名词的时候，其近义词以及反义词有s、operations等。
