It is a raining day.

那是一个下雨天。

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The volcano erupted, raining hot ash over a wide area.

火山喷发，将炽热的火山灰洒落在一大片地域上。

《牛津词典》

It was raining heavily, and then to add insult to injury, a gust of wind blew away my umbrella.

雨下得很大，更糟的是，一阵狂风把我的伞吹走了。

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It was raining as I got off the train in Nashville, Tennessee - a slow, gray rain.

VOA: special.2009.01.17

So problems arise but they're interesting problems, and they are a function, one of the six functions, of the expression "It is raining."

问题就出现在这里，但这是有趣的问题,是六功能中的一个“

耶鲁公开课 - 文学理论导论课程节选

It's really, in a sense, the physical image is of rain; it's raining, so it's leaking all over it.

这在某种意义上确实是，下雨的一种具体的描述;,因为在下雨，所以天空像是在漏水。

耶鲁公开课 - 1945年后的美国小说课程节选

Many Chinese save a big chunk of their incomes for a raining day.

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And basically what they found was that it is harder to find a taxi when it is raining.

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By this time, human beings, as we know them, will have changed so dramatically that we could no longer assume we would be in a "It's Raining Men" type-world, in which women were just naturally dominant, and males the subordinate group.

BBC: NEWS | Programmes | If | The future's bright, if you're female...