英语词汇“a hard/tough nut to crack”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	a hard/tough nut to crack
释义	a hard/tough nut to crack a hard/tough nut to crack ► F0 a problem that is very difficult to solve or a person who is very difficult to understandThesaurus⁺: ↑Difficult things and people , ↑Preventing and impeding
随便看	oversized oversleep oversold overspend overspending overspill overstaffed overstate overstatement overstay overstep overstep the mark overstock overstocks overstretched overstuffed oversubscribed oversupply overt overtake overtaking lane overtax over the counter over-the-counter over the hill

英语词典包含67674条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。