They know that only by defending such practices can they bring wealth to their families and offspring.

他们知道，只有靠守护这些惯例，他们才能给家庭和子女带财富。

youdao

They know that only by defending such practices can they bring wealth to their families and offspring.

他们知道，只有靠守护这些惯例，他们才能给家庭和子女带财富。

youdao