| 正面 | 828.operation 英 [ɒpə'reɪʃ(ə)n]美 [,ɑpə'reʃən]     |
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| 背面 |      释义： lawyer，n,律师，音“老爷”。有个被告叫律师老爷，忘了叫法官青天大老爷，法官非常生气。毕竞法官比律师说了算。n. 操作；经营；[外科] 手术；[数][计] 运算 例句： 1. The operation is carried out under a general anaesthetic.该手术是在全身麻醉情况下实施的。 operation 运行，业务来自operate,运作，操作。引申词义运行，业务。 operation (n.)late 14c., "action, performance, work," also "the performance of some science or art," from Old French operacion "operation, working, proceedings," from Latin operationem (nominative operatio) "a working, operation," from past participle stem of operari "to work, labor" (in Late Latin "to have effect, be active, cause"), from opera "work, effort," related to opus (genitive operis) "a work" (see opus). The surgical sense is first attested 1590s. Military sense of "series of movements and acts" is from 1749." |