enter into

进入, 参加, 建立, 开始

例句与用法：

I refused to enter into any correspondence (ie exchange letters) with him about it.

我决不就这一问题与他通信。

Let's not enter into details at this stage.

咱们不要在现阶段著手处理具体问题。

I enter into partnership with him to do export business.

我与他合伙做出口生意。

The country entered into a state of war.

这个国家进入战争状态。

It's time for us to enter into business talk.

是我们开始谈生意的时间了。

He came to the party, but didn't really enter into the spirit of it.

他前来参加聚会，但是并没有真正与大伙儿一起欢度时光。

详细释义：

1. 加入; 开始

They have entered into a contract with a firm.

他们已与一家公司签订了合同。

2. 构成……的一部分

Flour has largely entered into our diet.

面粉已成为我们的主食之一。

3. 考虑; 讨论

We'll enter into the next issue this afternoon.

今天下午我们讨论下一个议题。