penknife

英语音标

英语翻译

n.袖珍折刀

英语例句

He forced the lock with a penknife. 他用一把削铅笔刀撬开锁。

It was dishonest of the boy to pretend that the penknife was his own. 这小孩假装小刀是他的，是不诚实的。