云压了下来，开始下起了毛毛雨。

Clouds had come down and it was starting to drizzle.

《柯林斯英汉双解大词典》

天开始下起雨来，我在岩石下面躲了一下午。

It started to rain, and I spent the afternoon under a rock.

youdao

可是天渐渐黑冷下来，并开始下起刺骨的雨，她绝望了。

But when it grew dark and cold and a piercing rain began to fall, she sank into despair.

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开始下起雨来，于是我们回家了。

The rain began to fall, so we went home.

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开始下起雨来，于是我们回家了。

The rain began to fall, so we went home.

youdao