英语词汇a hard/tough nut (to crack)怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	a hard/tough nut (to crack)
释义	a hard/tough nut (to crack) a difficult problem or situation to deal with棘手的问题；不好对付的情形 See also crack \| hard \| nut \| tough
随便看	interentanglement interentanglements interentangles interentangling interenvironmental interequinoctial interest interest_1 interest_2 interested interestedly interestedness interestedness' interestednesses interestednesses' interestedness's interest free interest-free interestfree interest group interest-group interestgroup interest groups interest-groups interest in

英汉双解词典包含314281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。