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
singular
not gender specific
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。
