卷笔刀用英语是Pencil sharpener。
Pencil sharpener例句有如下:
1.There was a noise like an electric pencil sharpener. When he took the rod out again, it had a nice sharp point.有声如电动卷笔刀。当他把棒又出来了,它有一个好的尖点。
2.Its poetic movement and precise sharpening was inspired by an old pencil sharpener passed down from a designers' great-great-grandfather.它那诗意一般优美而又准确的削笔动作是在一个老式卷笔刀的启发下设计出来的,那把老爷刀是一位设计师的高祖父流传下来的。
3.Excuse me, how much is the red pencil sharpener?打扰一下,这个红色的铅笔刀多少钱?
4.Using a pencil sharpener put a point on each end of the wooden dowel(it is not necessary to make a sharp point-bluntwilldo).使用卷笔刀把上的一个点两端木销子(这是没有必要作出尖锐点钝性将尽)。