We got caught in a torrential downpour.

我们遇上瓢泼大。

A downpour of rain put out the children’s bonfire.

阵大把孩子们的营火都浇灭了。

It was the heaviest downpour ever recorded.

那是有史以来最大的。

The seeds that had been sown were almost completely washed away by a sudden downpour.

已经播下的种子几乎被突如其来的全冲走了。