imperative
美音:[ım´perətıv
]
英音:[ım´perətıv
]
n.命令,诫命,需要,规则,祈使语气 adj.命令的,强制的,紧急的,必要的,势在必行的,[语法]祈使的
难易程度:
imperative为短语/超纲词汇
词形变化:
名词:imperativeness 副词:imperatively
近义词, 同义词
requirement need wants necessity obligation exigency sine qua non matter of life or death needfulness indispensability urgency imperativerequired requisite necessary imperative essential indispensable prerequisite urgent exigent pressing in want of lacking
相关词
imperative
/ɪm'perətɪv; ɪm`pɛrətɪv/
adj
1 [usu pred通常作表语] very urgent or important; needing immediate attention 紧急; 重要; 需要立即处理
*It is imperative that we make a quick decision. 我们要尽快做出决定.
2 expressing a command; authoritative 命令式的; 必须服从的; 专断的; 权威的
*an imperative tone of voice that had to be obeyed 必须服从的命令腔调.
3 (grammar) of the verb form that expresses a command 祈使的
*`Go!' is in the imperative mood. `Go!'是祈使语气的句子. Cf 参看 indicative, infinitive, subjunctive.
n
1 (grammar) (verb in the) mood2 that expresses a command 祈使语气（的动词）
*In `Go away!' the verb is in the imperative. 在`Go away!'中用的是祈使语气的动词.
* `Go!' is an imperative. `Go!'是祈使语气的动词.
2 thing that is essential or urgent 必要的事; 紧急的事; 必须履行的责任; 需要; 必要性
*Survival is our first imperative. 我们当务之急是设法生存下来.
* a moral imperative 道德上的责任.
adj
1 [usu pred通常作表语] very urgent or important; needing immediate attention 紧急; 重要; 需要立即处理
*It is imperative that we make a quick decision. 我们要尽快做出决定.
2 expressing a command; authoritative 命令式的; 必须服从的; 专断的; 权威的
*an imperative tone of voice that had to be obeyed 必须服从的命令腔调.
3 (grammar) of the verb form that expresses a command 祈使的
*`Go!' is in the imperative mood. `Go!'是祈使语气的句子. Cf 参看 indicative, infinitive, subjunctive.
n
1 (grammar) (verb in the) mood2 that expresses a command 祈使语气（的动词）
*In `Go away!' the verb is in the imperative. 在`Go away!'中用的是祈使语气的动词.
* `Go!' is an imperative. `Go!'是祈使语气的动词.
2 thing that is essential or urgent 必要的事; 紧急的事; 必须履行的责任; 需要; 必要性
*Survival is our first imperative. 我们当务之急是设法生存下来.
* a moral imperative 道德上的责任.
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