Correct
云层
/ yúncéng /
Strokes
Definition
the clouds/cloud layer/cloud bank
Example
As a Noun
cloud layer/land; cloud bank
1
Fēijī
飞机
yǎngtóu
仰头
páshēng
爬升
chuānguò
穿过
yúncéng
云层
。
The airplane nosed up through the cloud bank./The plane climbed until it was clear of the clouds.
2
Yúncéng
云层
jíjié
集结
。
Clouds gathered.
3
Yúncéng
云层
dīchuí
低垂
。
The clouds hung low.
4
Hòuhòude
厚厚的
yúncéng
云层
heavy clouds
5
Chuānguò
穿过
yúncéng
云层
break through the clouds