switchblade
「switchblade」的意思
n. 弹簧小折刀（按钮式弹簧开启的，等于 switchblade knife）
n.(按钮式弹簧开启的)弹簧小折刀(亦作switchblade knife)
「switchblade」的用法
switchblade刀锋，短剑 - 用于自卫或犯罪
「switchblade」的例句
He brandished a switchblade and threatened to kill.
他挥舞着匕首威胁要杀人。
The police caught the suspect with a switchblade in his possession.
警方在嫌疑人身上发现了匕首。
She used a switchblade to cut through the thick leather.
她用匕首切开了厚厚的皮革。
The knife was too sharp, even a switchblade couldn't cut through it.
这把刀太锋利了，连匕首都切不断。
He was arrested for carrying a switchblade on public transportation.
他因为在公共交通上携带匕首而被逮捕。
She demonstrated how to use a switchblade safely.
她演示了如何安全地使用匕首。
The knife was so sharp that it could cut through a switchblade.
这把刀如此锋利，甚至可以切开一把匕首。
He threatened to use a switchblade if she didn’t comply with his demands.
如果她不听他的要求，他就威胁要用匕首。
The police searched the suspect’s car and found a hidden switchblade.
警方搜查嫌疑人的车，发现了一个隐藏的匕首。
He used a switchblade to cut through the rope and escape.
他用匕首切断绳子逃走了。