黄色信号灯的英文

amber lamp

• 黄色:    yellow decadent; o ...
• 信号灯:    signal lamp; alarm ...
• 红色信号灯:    red eye

例句与用法

1. At night the look - out in front should carry a white or amber light , and the one at the back a bright red or amber light visible from the rear
   晚上在前面的纠察员应手提一盏白色或黄色信号灯在后面的纠察员，则应手持一盏从后面看得见的鲜红色或黄色信号灯。