1. 汽态：vapourous 蒸汽饱和 | vapourous 汽态 | vapourouswater 汽态水
2. 蒸汽饱和：vapourmixture 汽相混合物 | vapourous 蒸汽饱和 | vapourous 汽态
3. 雾状的：vapourization /汽化/ | vapourous /雾状的/ | vapoury /含蒸汽的/模糊的/
adj
1. filled with vapor
e.g. miasmic jungles
a vaporous bog
Synonym: miasmal miasmic vaporous
2. resembling or characteristic of vapor
e.g. vaporous clouds
Synonym: vaporific vapourific vaporish vapourish vaporous
3. so thin as to transmit light
e.g. a hat with a diaphanous veil
filmy wings of a moth
gauzy clouds of dandelion down
gossamer cobwebs
sheer silk stockings
transparent chiffon
vaporous silks
Synonym: diaphanous filmy gauzy gauze-like gossamer see-through sheer transparent vaporous cobwebby