tip off基本解釋
因傾斜而使掉下來(lái); 暗示， 警告
tip off詞典解釋
1. 給…通風(fēng)報信;暗中告知
If someone tips you off, they give you information about something that has happened or is going to happen.
e.g. Greg tipped police off on his car phone about a suspect drunk driver...
格雷格用他的汽車(chē)電話(huà)向警方報告了一個(gè)有酒后駕駛嫌疑的司機。
e.g. He was arrested two days later after a friend tipped off the FBI.
他的一個(gè)朋友給美國聯(lián)邦調查局報了信兩天以后他就被捕了。
tip off英英釋義
verb
1. give insider information or advise to
e.g. He tipped off the police about the terrorist plot
Synonym: tip