英语翻译what hurt us instructs us 不够确切,大家再想想/

英语翻译what hurt us instructs us 不够确切,大家再想想/ 英语翻译the sack is known by the sample/不够确切.大家再想想/ 英语翻译还不怎么满意..麻烦大家再想想看.. what pains us trains us 英语翻译What does this passage tell us？ us 英语翻译Some of us may think that we've been hurt too deeply,or WHAT PAINS US TRAIN what about with us? What makes us happy? What part us train us.怎样读? what about us中us为什么用宾格