所有幸福的家庭都是相似的，而每个不幸的家庭各有各的不幸！

All happy families are like one another; each unhappy family is unhappy in its own way!

youdao

所有幸福的家庭都是相似的，而每个不幸的家庭各有各的不幸！

All happy families are like one another; each unhappy family is unhappy in its own way!

youdao