trigger

英 ['tr?g?] 美['tr?ɡ?]
  • vt. 引發(fā)，引起；觸發(fā)
  • vi. 松開扳柄
  • n. 扳機(jī)；[電子] 觸發(fā)器；制滑機(jī)
  • n. (Trigger)人名；(英)特里杰

英英釋意

1. lever that activates the firing mechanism of a gun
2. a device that activates or releases or causes something to happen
3. an act that sets in motion some course of events