英语短语词组词汇knuckle down to的音标、释义、翻译、用法及例句-英语短语词组词典-福建条码网

短语	knuckle down to
释义	knuckle down to认真努力工作：An astronomer knuckled down to the galaxy observation so as to make a break through in this respect. 一位天文学家努力于星系的观测工作以便在这方面有所突破。
随便看	grown children / daughter / son grown man / woman grow on grow on sb grow on trees grow on/upon grow out grow out of grow out of sth grow sick and tired of grow sth↔out grow up grow up! grow weary of grow wild grubby hands / paws / mitts grub sth↔up/out grub sth ↔ up / out grudge fight / match grumble at guarantee satisfaction to guard against sth guard of honour guess at guess what / you'll never guess who / what etc

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。