catch on the train

Come on! We must catch the train.

快点！我们必须赶上火车。

Still eager to see more of Romania, I decided to catch a train to Craiova in order to buy a camera, and to then cycle south from there and carry on following the River Danube.

我很想望在罗马尼亚多看一点，于是决定乘火车去克拉约瓦买照相机，然后从那里继续朝南沿多瑙河骑行。

It now takes me an hour on the train to travel to work, but at least I can catch up on my leisure reading; it's an ill wind.

现在我要花上一个小时乘火车去上班，但是，至少我可以有时间悠闲地读书了，失此得彼嘛。