Switchblade knife
n. 弹簧折刀
🧩 词语组成解析
n. 弹簧小折刀（按钮式弹簧开启的, 等于switchblade knife）
knife
[naɪf]
n. 刀;匕首;刃部;手术刀;
vt. 切割，刺;伤害;
vi. 劈开;划过;
🗣️ 情景例句
I'm looking for the house.
我正在找他的房子。
The best remedy against an ill man is much ground between.
敬而远之。
I think she is at home.
我想她在家里吧。