英语词组a tough nut to crack是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	a tough nut to crack
释义	Seea hard/tough nut (to crack)
随便看	come into your own come in useful come it come it (with sb) come it with sb come naturally come naturally to sb come naturally (to sb/sth) come naturally to sth come now come of age come off it come off worse come off worst come on stream come on strong come on strong (with sb) come on strong with sb come on the scene come out of sth smelling of roses come out of the closet come out of the woodwork come out of your shell come out on the side of sb come out on the side of sth

英语词组固定搭配大全包含20132条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。