单词：switchblade

音标:

/ˈswɪtʃˌbleɪd/

意思:

Switchblade 指的是一种可以通过按钮、杠杆或其他机制自动打开的刀，通常具有锋利的刀片。

翻译:

n. 弹簧刀，开刃刀

读音:

switch /swɪtʃ/（意为“开关”）

blade /bleɪd/（意为“刀片”）

用法:

Switchblade 通常指代一种用于紧急情况下或自卫的刀具。

它有时也与违法行为相关，尤其在某些国家或地区，使用或持有弹簧刀是违法的。

例句:

He pulled out his switchblade when he felt threatened.

The police confiscated a switchblade from the suspect.

She used a switchblade to cut the rope.

The switchblade opened with a quick flick of the wrist.

He carried a switchblade for self-defense.

Switchblades are banned in many countries due to their potential danger.

The switchblade gleamed under the streetlight as he examined it.

Switchblades were a common weapon in old gangster movies.

She was shocked when the man revealed a switchblade at the bar.

A switchblade is designed to open quickly with a spring mechanism.

短语搭配:

Switchblade knife（弹簧刀）

Switchblade lock（刀片锁）

Switchblade switch（刀片开关）