warn
warn是什么意思,
warn怎么读
语音:
英音
[wɔ:n]
美音 [wɔrn]
vt. 警告,告诫;通知;预告
vi. 发出警告
【记】war(战争)+n(形似:门)→战争进门,发出警告。
第三人称单数: warns
过去式: warned
过去分词: warned
现在分词: warning
易混淆的单词: WarnWARN
warn 提醒,警告
来自PIE*wer,覆盖,保护,看管,看护,词源同ward,ware。引申词义提醒,警告。词义演变比较monster,admonish.
用作及物动词(vt.)
- He warned me against going there at night.
他警告我晚上不要到那去。 - They warn her that if she do it again she will be sent to prison.
他们警告她说她再这么干就把她关进监狱。 - The police warn us not to go out at night.
警察告诫我们夜间不要出门。 - I warned them that there might be snakes in the woods.
我提醒他们树林里可能有蛇。 - If you can't arrive there on time, you should warn them.
如果你不能按时到达,应该预先通知他们。
用作不及物动词(vi.)
- Birds sometimes chatter to each other to warn of danger.
鸟儿有时互相啁啾,通报危险。
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