Researchers assert this is because there aren't many activities that are enabled by rain.

研究人员断，因为没有多少活动由下雨促成的。

There is a remote possiblity of rain this week.

星期下雨的可能性很小。

So when it rains they are easily washed into the groundwater and runoff water.

所以当下雨的时候，它们很容易被冲到地下水以及径流水中。

And when it rains, the sound makes you restless.

下雨的时候，那声音总让你休息不好。

This is an essential if you live in a city where there is rain.

如你住在会下雨的城市，件东西必不可少的。

You can trust that when the rain comes, your head becomes aware.

你可以相信，当下雨的时候，你的头脑会变得清醒。

And what do you like to do when it's raining?

那下雨的时候你都喜欢干什么？

But there is no rain in sight and temperatures in Spain have skyrocketed.

但人们连一点下雨的迹象都看不到，而西班牙的在急剧上升。

The kite flew high in the rainy sky, but nothing happened.

风筝在下雨的空中飞得很高，但什么事情也没有发生。

My clothes are a little wet because of the rain.

因为下雨，我的衣服有点湿了。

So, when it's raining, it's cold, the clouds are dark.

当下雨的时候，天很冷，云层黑色的。

When it rains outside, it rains in my office.

当外面下雨的时候，我的办公室也在下雨。

So do I. But Rob doesn't. He doesn't like cold and rainy weather.

我也。但罗布不。他不喜欢冷的、下雨的天。

He even delivers mail in the rain and snow!

甚至在下雨以及下雪的时候也必须送信！

You deliver mail in rain and snow?

你会在下雨和下雪的时候送信？

For example, rain is a real buzzkill at a parade.

例如，游行过程中下雨真件扫兴的事。

I was sleeping when it started to rain.

开始下雨的时候我真在睡觉。

I was the paperboy too, and in the rain, it's just awful.

我也送过报纸，下雨天的时候真的很糟。

Because even something as simple as rain can cause major issues.

因为即使像下雨样简单的事情，也会造成很大的问题。

No, when the rain started, the gardening or working in the garden was incomplete.

不，开始下雨的时候，园艺工作尚未完成。