英语词汇“polybasic acid”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	polybasic acid
释义	polybasic acid 基本例句多元酸 Polyester resins are the condensation products of polybasic acids and polyols.聚酯树脂是多元酸和多元羟基化合缩聚而成。
随便看	utilization ratio of literature utilization ratio of machine handling utilization ratio of periodical Utilization ratio of planned time utilization ratio of pressure utilization results of energy utilization review Utilization technology Utilization technology of low grade coal utilization test utilization time utilization transmission ration utilization treand utilization trend utilization type Utilization types utilization value utilization variance utilization voltage utilization way utilization ways Utilization with high efficiency utilization years utilize utilize a chart