英语卷笔刀怎么读削笔刀用英文怎么说啊？

基本解释削笔刀pen knife例句She have get a pen-knife.她有一把削笔刀。

Sorry. I have got a pen- knife here.抱歉，我这里有削笔刀。

a small pocketknife; originally used to cut quill pens.一种小的随身小折刀；最初用来削羽毛笔。

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

penetrate or cut, as with a knife.用一把刀刺入或者削。