It's been very windy these last few days.
这几天净刮大风。
The north of China, unlike the south, is windy in spring.
北方不比南方，春天老刮风。
One spring it was very windy and dusty here.
有一年春天这里风沙很大。
It's very windy and dusty here in winter.
这里冬天风沙很大。
It is a windy day today.
今天风很大。