英语词组|词组列表,“tough”短语,“tough”词组

序号	词组	中文
1	tough	toughtough[tʌf],tough sth 'out 1.■to stay firm and determined in a difficult situation坚持；捱过:He decid...
2	toughen	toughentoughen,toughen 'up; ,toughen sb 'up 1.■to become stronger and better able to deal with diffi...