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发布时间:2020-04-15 16:51:39
操作operation D.J.[,ɔpə'reiʃən]K.K.[,ɑpə'reʃən]n.操作, 运转, 经营They were also given the opportunity to do some operation.他们也有机会亲自去操作。The company will soon begin operation.那家公司不久就要开始营业。手术The doctor advised an immediate operation.医生建议马上开刀。(军事)行动, 活动〈数〉运算The four operations are the basis of math.四则运算是数学的基础。
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