来这里

I came here to study political science.

我来这里是念政治学的。

I often come here to ask Professor Polo some questions.

我经常来这里请教波罗教授一些问题。

Pope: What are you doing here?

你来这里做什么？

Thieves who could not hope for mercy at home came to Port Royal.

感谢你来这里与我们分享你所关注的。

I went to post-office to mail a letter.

我来这里观察动物。

What did you do prior to coming here?

你来这里之前是做什么的？

It's a privilege to be here.

这是个难得的机会来这里

I'm here to give you this prize.

我是来这里给你颁奖的。

We are here to provide the public with a service.

我们来这里是为公众服务。

He was purposely coming to visit them.

他是专程来这里拜访她们的。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。