operative中文什么意思

adj.
1.工作着的，操作的，运转的。
2.起作用的；有效验的，有效力的。
3.【医学】手术的。
+更多解释...短语和例子
4 实施的；实地的。become operative 实施，起作用(External causes become operative through internal causes. 外因通过内因而起作用)。n.
1.职工，工人。
2.〔美国〕私人侦探。

• operative on:    在......日生效
• become operative:    发骚力
• engineering operative:    保全工

例句与用法

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1. Operative reduction should be considered .
   手术复位必须加以考虑。
2. The operative word was "real" .
   “实质性”一词用得有道理。
3. The surgeon must therefore assume that all operative wounds will contain bacteria .
   外科医生必须假定所有手术伤口都将含有细菌。
4. There is no unanimity among surgeons concerning the most effective and safest operative techniques .
   关于最有效与最安全的手术方法，在外科医师中尚无一致认识。
5. At such contacts the scale can slide up the asperity, so that the retched mechanism is not operative .
   在这种接触中，鳞片能滑过对方的粗糙表面，所以棘轮机理不起作用。

英文释义

a

1. being in force or having or exerting force; "operative regulations"; "the major tendencies operative in the American political system"
2. relating to or requiring or amenable to treatment by surgery especially as opposed to medicine; "a surgical appendix"; "a surgical procedure"; "operative dentistry"
   同义词：surgical

形容词

1. (of e.g. a machine) performing or capable of performing; "in running (or working) order"; "a functional set of brakes"
   同义词：running, functional, working
2. effective; producing a desired effect; "the operative word"

名词

1. someone who can be employed as a detective to collect information
   同义词：private detective, PI, private eye, private investigator, shamus, sherlock
2. a person secretly employed in espionage for a government
   同义词：secret agent, intelligence officer, intelligence agent