我们亲爱的父母尽一切努力把我们养大，所以当他们老去时，我们应该善待他们。

Our dear parents make every effort to bring us up, so we are supposed to treat them well when they become old.

youdao

我们亲爱的父母尽一切努力把我们养大，所以当他们老去时，我们应该善待他们。

Our dear parents make every effort to bring us up, so we are supposed to treat them well when they become old.

youdao