环境已经被严重污染，在北京，人们每年都得忍受雾霾，有时候沙尘暴会袭击人们。

The environment is polluted badly, in Beijing, people have to live with haze every year, sometimes the sand storm will attack people.

youdao

环境已经被严重污染，在北京，人们每年都得忍受雾霾，有时候沙尘暴会袭击人们。

The environment is polluted badly, in Beijing, people have to live with haze every year, sometimes the sand storm will attack people.

youdao