gaseous
adj. 气态的,气体的;无实质的
例句
Freon exists both in liquid and gaseous states.
氟利昂既有液态也有气态。
《柯林斯英汉双解大词典》
All substances, whether they are gaseous, liquid or solid, are made of atoms.
一切物质,不论它们是气体、液体还是固体,都是由原子构成的。
《新英汉大辞典》
There may be giant plankton on gaseous planets. They float in a thick atmosphere like small spaceships and live by "eating" lightning.
气态星球上可能存在巨型浮游生物。它们像小型飞船那样漂在厚厚的大气中,靠“吃”闪电获取能量为生。