| 单词 | keep one's nose to the grindstone |
| 释义 | keep one's nose to the grindstone keep your nose to the grindstone v expr: figurative (continuously work hard) SC 长时间勤奋 SC 埋头苦干 mái tóu kǔ gàn TC 埋頭苦幹 |
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英汉双解词典包含74752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。