position lamp 基本例句 指示灯,位置灯,席别灯 The pilot lamp stopped to represent the termination of the operation.指示灯停止显示操作终止。 Many charging circuits use an indicator lamp to indicatewhether or not the alternator is charging the Battery.许多充电电路用一指示灯来显示发电机是否在给蓄电池充电。