单词 | organic acid |
释义 | DEFINITIVE EXAMPLES 权威例句〔acyl〕A radical having the general formula RCO-, derived from an organic acid.醯基:一般公式为RCO-的基,来源于有机酸美国传统〔carboxylic acid〕An organic acid that contains one or more carboxyl groups.羧酸:一种包含一个或多个羧基的有机酸美国传统〔carboxyl〕The univalent radical, COOH, the functional group characteristic of all organic acids.羧基:一价根COOH,一切有机酸的功能组合的性质美国传统〔cyanic acid〕A poisonous, unstable, highly volatile organic acid, HOCN, used to prepare cyanates.氰酸:一种有毒的、不稳定的、极易挥发的有机酸,HOCN,用来制取氢酸盐或氢酸酯美国传统〔ester〕Any of a class of organic compounds corresponding to the inorganic salts and formed from an organic acid and an alcohol.酯:一类有机化合物,相当于无机盐,是由一分子有机酸和一分子酒精构成的美国传统〔fix〕Leaves of many plants take up carbon dioxide and fix it in organic acids.许多植物的叶子吸收二氧化碳,并使之化合成有机酸。21世纪英汉〔heparin〕A complex organic acid found especially in lung and liver tissue and having the ability to prevent the clotting of blood, used in the treatment of thrombosis.肝素:一种复合的机质性酸,尤指在肺、肝器官内的这种酸,具有防止血液凝块的作用,用于治疗血栓病美国传统〔sulfonic acid〕Any of several organic acids containing one or more sulfonic groups.磺酸:一种含有一片或更多磺酸基的有机酸美国传统 |
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