tip off
中文释义
给…通风报信 / 提前告知（尤指秘密信息）
To give someone a warning or information about something.
常用搭配
- tip off the police向警方报信
- tip off a friend给朋友通风报信
- get tipped off收到密报
例句
- A neighbor tipped off the police about the break-in.邻居向警方举报了入室行窃。
- Someone tipped off the press before the launch.有人在发布前向媒体走漏了消息。