tipped off

tipped off 基本解释

向…透露消息，泄密；暗中通知某人

tipped off 用法和例句

1、She tipped off the authorities about the coup.

她向当局告密说会有军事政变。

2、The criminal was tipped off to flee in time.

有人泄密给罪犯, 使他及时逃走了。

3、The police were tipped off about their plan to hijack the plane.

警方接到了线报，知道了他们的劫机计划。

4、Three men were arrested after police were tipped off about the raid.

警方获得有关袭击的密报后，逮捕了三个人。

重点词汇

tipped a. 焊接在尖头上的, 镶齿的