我扣动了扳机，可是枪打不响‖，那鹿也就逃走了。 I pulled the trigger, but the gun hung fire and the deer escaped.
点射由于扣动扳机而从自动武器中射出的一定数量的子弹 The number of bullets fired from an automatic weapon by one pull of the trigger.
扳手一种有固定或可调整的钳口的手用或机械工具，用来咬合┃、转动或扭转如镙钉┃、镙铨或管子的物体 Any of various hand or power tools with fixed or adjustable jaws for gripping, turning, or twisting objects such as nuts, bolts, or pipes.
我一扣扳机，枪就响了|。 I pulled the trigger and the gun went off.
