sign发音和在线翻译,sign怎么读,sign中文意思、读音、用法、例句、含义...

sign是什么意思

详细释义

0 to sign your name in a book when you leave a building such as an office or factory, or to write someone else's name in a book when they leave after visiting it -- 签退
- Don't forget to sign out before you leave. 离开前别忘了签退。