Level 3 · word 2,607 of 20,000

trigger

/ˈtrɪɡər/ American
Picture: trigger
  • v. 引发, 触发
  • n. 扳机, 触发器
Definition
  • v. to cause something to start happening
  • n. the part of a gun that is pulled to fire it, or a device that starts a process
Example
Loud noises can trigger her headache within a few minutes.
巨大的噪音可能在几分钟内引发她的头痛。