That's " to cross paths with." Ali and Mariela crossed pass with a tornado.

那是“与… … 交叉”。阿里和玛丽埃拉以龙卷风越过通道。

You can see in these two examples that we have something very easy and simple—catching a train—and something bigger and more difficult—crossing a 4,000-metre mountain pass on foot.

你可以看到在这两个例子中，我们有非常简单的事情——赶火车——以及更大更加困难的事情——徒步穿过四千米的高山。