| 单词 | grindstone |
| 释义 | grindstone n 1 stone shaped like a wheel, turned on an axle, against which one holds knives or other tools to sharpen them 砂轮. 2 (idm 习语) keep one´s/sb´s nose to the grindstone => nose1. |
英汉双解词典包含38652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。
相关内容11：