柯林斯詞典gaseous /?ɡ?s??s, ?g???s/ 1. ADJ You use gaseous to describe something which is in the form of a gas, rather than a solid or liquid. 氣態(tài)的[usu ADJ n] Freon exists both in liquid and gaseous states. 氟利昂既有液態(tài)也有氣態(tài)。 返回 gaseous劍橋詞典consisting of gas or gases , or like gas 含有氣體的;像氣體的 a gaseous mixture 氣體混合物 Steam is water in its gaseous form . 蒸汽是氣態(tài)水。 返回 gaseous