operation 的意思
operation 的翻译
operation
[ˌɔpəˈreiʃən]
释义：
n. 操作；手术；运算
例句：
Their plan had some difficulties in being in operation.
他们在执行计划时遇到一些困难.
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Don't worry. Your dog will be put to sleep for the operation.
别担心, 做手术时会让你的狗麻醉的.
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The operation on the new born infant was a failure.
新生儿的手术失败了.
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