stand by

v.袖手旁观, 准备行动, 忠于, 支持

例句与用法：

How can you stand by and let him treat his dog like that?

他那样虐待他那只狗，你怎么能袖手旁观呢？

I'll stand by you whatever happens.

无论如何，我都支持你。

ph.

1. 站在旁边, 旁观

2. 帮助; 与……合力; 支持

3. 准备; 待命; (无线电)正准备收报(发报)

stand by

stand by1.■在…的旁边；在场：the cliff standing by the sea海边的悬崖There were two witnesses who happened to be standing by when the accident happened.事故发生的时候恰好有两名目击者在场。2.■坐视不管，袖手旁观：A man doesn't stand by and watch another insult him.一个男子汉不会听任别人的侮辱。3.■做好随时出动的准备，处于待命状态：My brother had gotten the upper hand in their fight, but I was kept standing by if necessary.我弟弟在这场打斗中已占了上风，可我做好了随时冲上去的准备。The troops are standing by tonight.部队今晚处于戒备状态。4.■站在…的一边，支持(某人)：I'll always stand by you through thick and thin.在任何情况下我都站在你的一边。He's my best friend, who stood by me when the going was hardest.他是我最忠实的朋友，即使在情况十分艰难的时候他也会支持我的。5.■忠于；坚持(原则等)：He has stood by his wife.他一直忠实于他的妻子。I will stand by what I said.我一定会说到做到的。6.■(发射台)准备发送信号；(接收机)处于调谐状态：The transmitter, the operator said, has already stood by.发报员说，发报机已做好了发放信号的准备。7.■搁置一旁：The board meeting is over, isn't it My suggestion must have stood by.董事会会议结束了吧，我的提议肯定给搁置了。

stand by

名词 stand by:

something that can be relied on when needed

同义词：standby

an actor able to replace a regular performer when required

同义词：understudy, standby

动词 stand by:

not act or do anything

be available or ready for a certain function or service

同义词：stick around, stick about

be loyal to

同义词：stick by, stick, adhere

形容词 stand by:

ready for emergency use

同义词：standby

stand by