on a rainy day

基本解释

It is therefore possible to spin a football on a rainy day, although the spin will be much less than if conditions were dry.
所以，在雨天也能踢出香蕉球，雖然球的轉速將大大低於乾燥的情況。
The reason it's difficult to get a cab on a rainy day in New York is partly because cabbies do such good business that they go home early, having met their daily target.
下雨天在紐約很難打到車的原因之一就是，下雨的時候，出租車的生意極好，司機很早就能完成今天的份額，之後他們就收車廻家了。
If you are well-rested then the entire world looks hundreds times brighter even on a rainy day.
如果你以休息的很好的狀態來開始生活，即使在雨天，你也能感覺明亮了數百倍。

The story is about a cat who tries to entertain two children on a rainy day while their mother is away from home.
He spoke for almost two hours on a cold and rainy day, without a hat or overcoat.

ISA, whence they can retrieve it on a rainy day.
ECONOMIST: From richer to poorer
The 7-inch slate handles just about every task the two could care for, whether it's learning about (and exaggerating) the local fauna as well as keeping busy on a rainy day.
ENGADGET: Google takes Nexus 7 camping for its first ad, can afford to pack light (video)