英 [ˈʃɑːpnə(r)] 美 [ˈʃɑːrpnər]
n. 卷笔刀;[机] 磨具;研磨者
复数sharpeners
sharpener /ˈʃɑːpənə/ TEM4
可数名词 A sharpener is a tool or machine used for sharpening pencils or knives. 磨具; 卷笔刀
...a pencil sharpener.
…一个卷笔刀。
any implement that is used to make something (an edge or a point) sharper
a knife sharpener
锐化电路
锐化器
磨刀器
磨刀机
磨床
磨具
削刀
卷笔刀
一、观察下面三幅图,用英语句子表达 sharpener(卷笔刀)的位置 1 1. 2.
... sharpen (使)锋利;尖锐;清晰 sharpener 磨具;削具 cut up 切碎 ...
... Eraser橡皮擦 Sharpener铅笔刀 HardCoverBook硬皮抄(笔记本) ...
... 敏化剂;激活剂 sensitizer 锐化器 sharpener 敏化剂,增感剂 sensitizing agent ...
卷笔刀;[机]磨具;研磨者
His pencil sharpener is big.
他的卷笔刀很大。
This is a pencil sharpener.
这是一个卷笔刀。
This is Peter's sharpener.
这是彼得的卷笔刀。
To make it,you need a milk carton, a pencil,a ballpoint pen, scissors and a pencil sharpener.
VOA : special.2010.12.28
Because I borrowed her pencil sharpener.
就因为我向她借了卷笔刀。
SpeakingMax英语口语达人 : I didn't 实战
Etch A Sketch, Mr. Potato Head, Crayola Crayons the 64-crayon box with built-in sharpener, of course.