sign
美 [saɪn]英 [saɪn]
- v.签名;签署;叹息;预示
- n.符号;信号;表示;招牌
- 网络标记;记号;标志
复数:signs 现在分词:signing 过去式:signed

sign
显示showing sth
1.[c][u]迹象;征兆;预兆an event, an action, a fact, etc. that shows that sth exists, is happening or may happen in the future
提供信息;用以提醒for information/warning
2.[c]招牌;标牌;指示牌;标志a piece of paper, wood or metal that has writing or a picture on it that gives you information, instructions, a warning, etc.
动作;声音movement/sound
3.[c]示意的动作(或声音);手势a movement or sound that you make to tell sb sth
符号symbol
4.[c]符号;记号a mark used to represent sth, especially in mathematics
IDM
a sign of the times
时代特征(含贬义)something that you feel shows what things are like now, especially how bad they are
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