老爷

Ask your old man if he can mend it.

问问你家老子能不能把它修好。

We must not catch the bad habit of “acting as overlords”.

我们不应该染上“当官做老”气。

This is my ancient car.

这是我老车。

The master polygynist says that he is the master of all women, but one of his women is always having an affair with another man.

夫多妻老说，他是所有女人主人，然而他个女人总是跟别男人有暧昧关系。