created sense approved 尘雾/塵霧 · chénwù · dust cloud
尘雾 / 塵霧
chénwù
dust cloud
a cloud of fine particles or dust suspended in the air
施工现场尘雾弥漫，工人们都戴着口罩。
noun
created sense approved 尘雾/塵霧 · chénwù · smog
尘雾 / 塵霧
chénwù
smog
atmospheric haze or a mixture of smoke and fog, often caused by pollution
这种工厂排出的废气形成了厚重的尘雾。
noun