Warning sign
01
警告标志, 危险标志
a traffic sign that tells drivers about possible danger or changes in the road ahead
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
warning signs
例子
The yellow triangle is a warning sign for a sharp turn ahead.
黄色三角形是前方急转弯的警告标志。
02
警告标志, 危险信号
something that shows there may be danger, trouble, or a problem ahead
例子
The dark clouds were a warning sign of the coming storm.
乌云是即将到来的风暴的警告信号。
