大家都搜：
在雨天
1、on a fine day───在晴天
2、raining day───[气象]雨日
3、on a day───在某一天
4、on a rainy day───在雨天
5、raining───v.下雨；降雨；倾泻；大量降落（rain的现在分词）；adj.下雨的
6、on a good day───在好日子
7、on a sunny day───晴天
8、on a free day───在自由日
9、on day───在白天
1、He came on a day when it was raining.───他是在一个下雨的日子来的。
2、When it is raining, one lungful of air will often have a few per cent less oxygen than on an average day - a larger reduction than in our pessimistic scenario above.───当天下雨时，空气中就会比平时含有更少的氧气——比我们悲观估计的下降幅度更大。
3、They've encountered a few problems on the way. One day it was raining heavily and the bus didn't come for a long time.───她们也遇到了一些麻烦。有一天雨下得很大，公交车迟迟不来。