1、definitely

清楚地;明显地;肯定地;当然

I'm definitely going to get in touch with these people.

我肯定会跟这些人取得联系。

Something should definitely be done about that.

对此一定要采取一些措施。

明确地;确定地

He told them that no venue had yet been definitely decided.

他告诉他们还没有确定下场地。

2、delay

使延期;使延迟;推迟

For sentimental reasons I wanted to delay my departure until June.

因为感情方面的原因，我想把离开的日期延迟至6月。

They had delayed having children, for the usual reason, to establish their careers.

为了那个通常的原因——创立自己的事业，他们推迟了要孩子。

使延误;使耽搁

Can you delay him in some way?

你能想办法拖住他一会儿吗？

Various setbacks and problems delayed production.

各种各样的挫折和问题耽搁了生产进度。

（故意）拖延，磨蹭

If he delayed any longer, the sun would be up.

如果他再拖延，太阳就要出来了。