我们知道这些偶发事件是在天空拥有的最大的灾难；但我们仅仅——大概了解——只知其然，却不知其所以然。

We know that these events are among the most cataclysmic that the sky holds; but we understand only-and approximately-the how, not the why.

youdao

我们知道这些偶发事件是在天空拥有的最大的灾难；但我们仅仅——大概了解——只知其然，却不知其所以然。

We know that these events are among the most cataclysmic that the sky holds; but we understand only-and approximately-the how, not the why.

youdao