| 释义 |
氨ān氮和氢的化合物,化学式NH?。无色气体,有刺激性臭味,易溶于水。用做致冷剂,也用来做硝酸和氮肥。{ammonia; pungent, colourless gaseous compound, NH?, usu. produced by direct combination of nitrogen and hydrogen gases, used as a refrigerant and in the manufacture of nitric acid and nitrogenous fertilizer;}也叫also阿摩尼亚{āmóníyà};通称{general term for}氨气{ānqì}。[英 ammonia] |