operative

英 ['ɒp(ə)rətɪv] 美 ['ɑpərətɪv]
  • adj. 有效的;运转着的;从事生产劳动的
  • n. 侦探;技工
CET6 TEM8 GRE
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星级词汇:
operative
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operative 运转的,操作的

来自operate,运作,操作。

operative (adj.)
"producing the intended effect," early 15c., from Old French operatif (14c.) or directly from Late Latin operativus "creative, formative," from operat-, past participle stem of operari (see operation). Weakened sense of "significant, important" is from 1955.
operative (n.)
"worker, operator," 1809, from operative (adj.); sense of "secret agent, spy" is first attested 1930, probably from its use by the Pinkerton Detective Agency as a title for their private detectives (1905).
1. Her aggressive moods alternated with gentle or more co-operative states.
她情绪多变,时而咄咄逼人,时而又显得温柔平和或乐于合作。

来自柯林斯例句

2. The Youth Training Scheme was operative by the end of 1983.
青年培训计划一直持续到1983年底。

来自柯林斯例句

3. They decided a housing co-operative was the way to regenerate Ormiston Crescent.
他们最终决定通过住房合作社来重建奥米斯顿月牙街。

来自柯林斯例句

4. The restaurant is run as a co-operative.
这家饭店是合作经营的。

来自柯林斯例句

5. I made every effort to be co-operative.
我尽了最大努力配合。

来自柯林斯例句