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ammonia 音标拼音: [əm'onjə] n. 氨水,阿摩尼亚 氨水,阿摩尼亚 ammonia n 1: a water solution of ammonia [ synonym: { ammonia water}, { ammonia}, { ammonium hydroxide}] 2: a pungent gas compounded of nitrogen and hydrogen ( NH3) ammonia \ am* mo" ni* a\ ([ a^] m* m[= o]" n[ i^]*[. a]), n. [ From sal ammoniac, which was first obtaining near the temple of Jupiter Ammon, by burning camel' s dung. See { Ammoniac}.] ( Chem.) A gaseous compound of hydrogen and nitrogen, { NH3}, with a pungent smell and taste: -- often called { volatile alkali}, and { spirits of hartshorn}. It is very soluble in water, forming a moderately alkaline solution, and is used in aqueous solution as a household cleaning agent, such as for cleaning grease from glass. [ 1913 Webster PJC] Ammoniac57 Moby Thesaurus words for " ammonia": Dry Ice, Freon, acetylene, argon, asphyxiating gas, butane, carbon dioxide, carbon monoxide, castor- bean meal, chlorine, coal gas, commercial fertilizer, compost, coolant, dressing, dung, enrichener, ethane, ether, ethyl chloride, ethylene, fertilizer, fluorine, formaldehyde, freezing mixture, guano, helium, hydrogen, ice, ice cubes, illuminating gas, krypton, lewisite, liquid air, liquid helium, liquid oxygen, manure, marsh gas, methane, muck, mustard gas, natural gas, neon, night soil, nitrate, nitrogen, organic fertilizer, oxygen, ozone, phosphate, poison gas, propane, radon, refrigerant, sewer gas, superphosphate, xenon
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