扳机

trigger

1. 点射由于扣动扳机而从自动武器中射出的一定数量的 *
   The number of bullets fired from an automatic weapon by one pull of the trigger.
2. 史密斯扣动扳机，可是枪打不响，因此那只鹿跑了。
   Smith pulled the trigger, but the gun hung fire and the deer escaped.
3. 他扣动扳机，瓶子当即被打得粉碎。
   He pulled the trigger and the bottle was shot to pieces.
4. 我一扣扳机，枪就响了。
   I pulled the trigger and the gun went off.

机的英语翻译：