1、introduce

引进;首次引入;推行

The Government has introduced a number of other money-saving moves.

政府已经采取了其他一些省钱的举措。

I kept the birds indoors all winter and introduced them into an aviary the following June.

整个冬天我把鸟关在室内,然后在接下来的6月份把它们放入鸟类饲养场饲养。

介绍;引荐;使相互认识

Tim, may I introduce you to my uncle's secretary, Mary Waller?

蒂姆,我来介绍一下，这位是我叔叔的秘书玛丽·沃勒。

Someone introduced us and I sat next to him.

有人给我们作了介绍,我挨着他坐下了。

为(电视或广播节目)做开场白;主持

'Health Matters' is introduced by Dick Oliver on BBC World Service.

英国广播公司对外广播频道的“健康动态”节目由迪克·奥利弗主持。

2、engage

参与;从事

I have never engaged in the drug trade.

我从未参与过毒品交易。

You can engage in croquet on the south lawn.

你可以参加南边草坪上的槌球游戏。

使参与，使参加（谈话）

They tried to engage him in conversation.

他们试图跟他交谈。

We want to engage recognized leaders in discussion.

我们想和公认的领袖们进行讨论。

适应；（与…）建立密切关系

She found it hard to engage with office life.

她发现很难适应办公室生活。

She had vowed to go out of her way to engage with the Irish people at local community level.

她已经发誓要努力和当地的爱尔兰人建立关系。