查词历史：

forewarn forever foretopman foretelling

forewarn
[英] [fɔ:ˈwɔ:n] [美] [fɔrˈwɔrn, for-] 生词本

vt.

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

1. VERB 预先警告;事先告诫 If you forewarn someone about something, you warn them in advance that it is going to happen. 

  • The Macmillan Guide had forewarned me of what to expect.

    《麦克米伦指南》已经事先告诫过我会遇到什么情况。

2.   forewarned is forearmed→see: forearmed; 
Verb

1. warn in advance or beforehand; give an early warning;

  • "I forewarned him of the trouble that would arise if he showed up at his ex-wife's house"