It must have been a custard tart early on, and it has spread around the world.

肯定是很早就有奶油蛋挞，然后在世界各地广为流传。

Here's how Earth's freshwater is spread around the globe.

这里是地球上的淡水在各处的分布。

When cancer cells spread around the body, this is a physics problem.

癌细胞扩散到全身是一种物理现象。

Apart from that, our expansion is quite well spread around the world.

卡斯利说道，“除此之外，我们的扩张已经很好的遍布全世界。”