英语单词查询
sharpener
「sharpener」的意思
n. 卷笔刀；[机] 磨具；研磨者
n.削刀,磨床,磨器,磨具
「sharpener」的用法
sharpener磨刀石 - 用于磨刀
「sharpener」的例句
I need a sharpener to sharpen my knives.
我需要一个磨刀石来磨刀。
He used a sharpener to sharpen his pencil.
他用了一个磨刀石来磨铅笔。
The knife was dull, so I needed to use a sharpener to make it sharp again.
刀子钝了，所以我需要用一个磨刀石把它再磨锋利一点。
She bought a new sharpener for her kitchen knives.
她为厨房里的刀子买了一个新的磨刀石。
The children were playing with a toy sharpener in the sandbox.
孩子们在沙坑里玩一个玩具磨刀石。
He sharpened his scissors with the help of a sharpener.
他用一个磨刀石帮助自己磨剪刀。
The farmer used a sharpener to keep his farming tools sharp.
农民用一个磨刀石来保持他的农具锋利。
She was using a sharpener to sharpen her nails.
她在用一个磨刀石来打磨她的指甲。
The teacher showed the students how to use a sharpener properly.
教师向学生们展示了如何正确使用一个磨刀石。
The boy was learning how to use a sharpener on his own.
这个男孩正在自学如何自己使用一个磨刀石。