operative

单词音标

operative音标[\'ɒpәrәtiv]

汉语翻译

a. 动作的, 运转的, 有效的, 关键的, 手术的

n. 技工, 侦探

【医】 手术的, 有效的, 活动的

【经】 技工, 工人

词型变化

副词:operatively

英语解释

名词 operative:

a person secretly employed in espionage for a government

同义词：secret agent, intelligence officer, intelligence agent

someone who can be employed as a detective to collect information

同义词：private detective, PI, private eye, private investigator, shamus, sherlock

形容词 operative:

being in force or having or exerting force

of or relating to a surgical operation

relating to or requiring or amenable to treatment by surgery especially as opposed to medicine

同义词：surgical

effective; producing a desired effect

同义词：key

(of e.g. a machine) performing or capable of performing

同义词：running, functional, working

例句

This law becomes operative on 12 May.

此法令自5月12日起生效。

The boss is hopping mad about it and `mad\' is the operative word.

老板对此事暴跳如雷--｀暴跳如雷＇这个成语在句中*重要。

The oil rig is now fully operative.

石油钻塔现全面开工。

The station will be operative again in January.

该车站将於一月份恢复使用。

详细解释

op.er.a.tive

adj.（形容词）

Being in effect; having force; operating:

有效的；有力量的；行动的：

例句：

.Two major tendencies are operative in the American political system.(Heinz Eulau)

.在美国的*治体系中以两种主要潮流为主.(海因茨·奥劳)

Functioning effectively; efficient.

有效运用的，有效率的

Engaged in or concerned with physical or mechanical activity.

与体能有关的，或机械活动有关的

Of, relating to, or resulting from a surgical operation.

手术的：外科手术的，与外科手术有关的，由外科手术引起的

n.（名词）

A skilled worker, especially in industry.

熟练工人：熟练工人，尤指工厂技工

A secret agent; a spy.

特务，间谍

A private detective.

私人侦探

【引伸】

op.eratively

adv.（副词）