warrant单词什么意思_warrant单词解释 warrant的反义词warrant的例句

名词授权证; 许可证; 正当理由; 依据

及物动词保证，担保; 授权，批准; 辩解

1. 使显得必要(或正当)
If something warrants a particular action, it makes the action seem necessary or appropriate for the circumstances.

e.g. The allegations are serious enough to warrant an investigation...
这些指控很严重，有必要进行一番调查。
e.g. No matter was too small to warrant his attention.
再小的事也会引起他的注意。

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noun

1. a writ from a court commanding police to perform specified acts

2. a written assurance that some product or service will be provided or will meet certain specifications

Synonym: guaranteewarranteewarranty

3. formal and explicit approval

e.g. a Democrat usually gets the union's endorsement

Synonym: sanctioncountenanceendorsementindorsementimprimatur

4. a type of security issued by a corporation (usually together with a bond or preferred stock) that gives the holder the right to purchase a certain amount of common stock at a stated price

e.g. as a sweetener they offered warrants along with the fixed-income securities

Synonym: stock warrantstock-purchase warrant