| 释义 |
sharpener [英] [ˈʃɑ:pənə] [美] [ˈʃɑrpnɚ] [名] 磨具;削具 词频排名 28044/55435 学习人数 8156 难度等级 4/10 认知比例 50.18% 例句 The boy is sharpening his pencils with a sharpener. 那男孩正在用卷笔刀削铅笔。 pencil sharpener 削笔机 saw sharpener 磨锯齿机 助记 联想 sharp 尖的,锋利的。sharpen v. 削尖,使锋利,使尖锐。sharpener 卷笔刀,pencil sharpener 铅笔刀
|