sharpeners是什么意思？

sharpeners

• n. 削刀( sharpener的名词复数 )，磨床，磨器，磨具；

例句

• Yes , I want two sharpeners , please. 我想买两个卷笔刀.
• Check out Buck's selection of tapered and pocket sharpeners. 购买巴克精选的锥形磨刀器和口袋磨刀器.

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  磨具;卷笔刀;磨刀机
  A sharpener is a tool or machine used for sharpening pencils or knives.
  例句
  ...a pencil sharpener. 卷笔刀