危险的名词英文danger；
dangern.危险；风险；(坏事或不快之事发生的)可能性；危险的人；危险因素；危害；威胁
I must have been blind not to realize the danger we were in.
当时我一定是眼瞎了，竟然没有意识到我们所处的危险。
only if the red light comes on is there any danger to employees.
只有红灯闪亮时才有危及职工的险情。
Smoking is a serious danger to health.
吸烟严重危害健康。
