| 释义 |
DEFINITIVE EXAMPLES 权威例句〔hartshorn〕Ammonium carbonate.鹿角精美国传统〔sal volatile〕A solution of ammonium carbonate in alcohol or ammonia water, used in smelling salts.挥发盐：碳酸氨在酒精或氢氧化铵中的溶液，用于嗅盐美国传统〔smelling salts〕Any of various preparations of ammonium carbonate and perfume, sniffed as a restorative or stimulant especially to relieve faintness and headache.嗅盐：由碳酸铵和香料配制而成的一种药物，给人闻后有恢复或刺激作用，特别用来减轻昏迷或头痛美国传统〔urease〕An enzyme that promotes the hydrolysis of urea to form ammonium carbonate.脲酶：使尿素降解作用更活泼并从而形成胺的酶美国传统 |