raining

动词 rain:

1. precipitate as rain
   同义词：rain, rain down

形容词 raining:

1. falling in drops or as if falling like rain

1. Supposing (that) it rains, can we play the match indoors?
   要是下雨的话，我们在室内比赛行吗?
2. We have to play inside because it is raining.
   因为天下雨，我们不得不在屋里玩。
3. Black clouds are an unmistakable sign of coming rain.
   乌云是下雨的明显前兆。
4. It is raining in real earnest.
   雨真地下大了。
5. When it rained, water would cascade down the window.
   下雨的时候，雨水像瀑布一样沿着窗沿泻下。
6. It will be a fertility of year for much raining.
   因为雨水多，今年会是丰产的一年。
7. South winds in winter are a guarantee of rain in these parts.
   在这一带，冬天刮南风是下雨的迹象。
8. It's raining hard.
   雨下得很大。