He engaged himself to pay back the money.

他承诺要还这笔钱。

He was engaged to a young lady of gentle blood.

他已与一名门闺秀订婚

His smile engages everyone to him.

他的笑容赢得人心。

The house was so large it was necessary to engage an extra maid.

这房子太大了，我们必须再找一个女佣。

The boss engaged her as a typist.

老板雇她为打字员。

I have engaged rooms at the hotel.

我已向旅馆订好房间。

The battle ship engaged the enemy at the mouth of the harbor.

这战船在港口与敌人交战。

When otherwise unoccupied, the rancher engaged in hunting down coyotes.

没事的时候，大牧场主人就会去猎杀土狼。

This wheel engages with that wheel and turns it.

这轮子和那轮子衔接并带动它。

We are engaging with the enemy.

我们正在与敌人交战。