热门： obviously happy 单词大全

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首页英语词典operativeoperative英英释意

operative

英 ['ɒp(ə)rətɪv] 美['ɑpərətɪv]

英英释义实用场景例句

adj. 有效的；运转着的；从事生产劳动的
n. 侦探；技工

英英释意

1. a person secretly employed in espionage for a government

2. someone who can be employed as a detective to collect information