switch·blade
noun/ˈswɪtʃbleɪd/
/ˈswɪtʃbleɪd/
(especially North American English) (British English also flick knife)
- a knife with a blade (= sharp metal cutting part) inside the handle that jumps out quickly when a button is pressed
弹簧刀 - Owning or carrying a switchblade is illegal in the United Kingdom.
在英国，持有或携带弹簧刀是违法的。
- Owning or carrying a switchblade is illegal in the United Kingdom.