北京下雨啦用英语怎么说

在英语中，当北京下雨时，我们可以说 "It's raining in Beijing." 或 "It's raining in the city of Beijing." 这句话的来源是很简单的，它是由两个独立的句子组成的。"It's raining" 是一个常见的英语表达，用来表示正在下雨。"Beijing" 则是一个名词，表示北京这个城市。

下面是一些例句，希望能帮到你：

"I can't go out today because it's raining in Beijing." (我今天不能出门，因为北京在下雨。)
"I wish I could see the Great Wall, but it's raining in Beijing and I don't want to get wet." (我真想去看长城，但是北京在下雨，我不想淋湿。)
"It's not surprising that it's raining in Beijing, since it's the rainy season." (北京在下雨并不奇怪，因为现在是雨季。)