单词 | 脱水物 |
例句 | DEFINITIVE EXAMPLES 权威例句〔anhydride〕A chemical compound formed from another, often an acid, by the removal of water.酸酐,脱水物:一种化合物由另一种化合物(多为酸)脱水后形成美国传统〔dehydrator〕A substance, such as sulfuric acid, that removes water.脱水物质:脱去水分的一种物质,如硫酸美国传统〔lactone〕An anhydride formed by the removal of a water molecule from the hydroxyl and carboxyl radicals of hydroxy acids.内酯:一种通过从酸的羧基中除去一个水分子而形成的脱水物美国传统 |
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