| 单词 | sharpen |
| 释义 | sharpen 1 ENTRIES FOUND: sharpens; sharpened; sharpening sharpens; sharpened; sharpening Learner's definition of SHARPEN 1 [+ object] : to make (something) sharp or sharper磨尖;削尖;磨锋利
2 a [+ object] : to make (something) clearer or more distinct使…更清晰
b [no object] : to become clearer or more distinct变清晰
3 [+ object] : to improve (something)改善;提高
4 [no object] : to become more severe加剧
sharpen up[phrasal verb] : to become better, smarter, more skillful, etc.变得更好(或更聪明、更熟练等)
|
| 随便看 |
|
英汉双解词典包含109353条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。