赶上

You'll be caught up with if you give up efforts in studying.

如果你放弃努力学习，你会被别人赶上的。

He ran so fast that he soon caught up with me.

他跑得快，不久就赶上了我。

I caught up with them.

我赶上了他们。

Thanks to his car,we finally caught up with the train.

多亏了他的汽车，我们才赶上了火车。

Step by step, I've caught up with the other classmates.

一步一步地，我赶上了其他同学。

The soldiers marched in a half circle round something in the place where the ball had fallen, and an old cavalryman, an under officer, lingered behind near the dead, and overtaking his line, changed feet with a hop, got into step, and looked angrily about him.

士兵们从炮弹落下的地方呈弧形绕过去，年老的骑兵，侧翼的士官，在阵亡的人员附近掉队了，后来又赶上自己的队伍，跳一跳，换一下脚步，合着队伍行进的脚步，他很气忿地回顾一下。

Can you catch chickenpox again once you have had it?

你能赶上水痘再次你有吗？

Chickenpox is a mild disease that most children catch at some point.

水痘是一种轻微的疾病，大部分的儿童赶上在一些点。

This is a safety feature so that your best friend does not choke if the collar gets caught up on something .

这是一项安全性功能，使你最好的朋友是不呛，如果衣领得到赶上了的东西。

Thus, Jesper Christiansen also went out of the national team he is now trying to become a part of before Morten Olsen acquires the group of goalkeepers in the squad in late May.

克里安斯蒂安森已经不在国家队的人员之内，但是现在他正争取赶上5月底的门将名单中。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。