acid ester短语¹⁴⁴⁹⁷²⁺² 基本例句 酸性酯 The compound is generated through the reaction of a polyethoxy diimidazole compound and phosphoric acid ester. 化合物通过多聚乙氧基双咪唑化合物与磷酸酯反应生成。 bogu6688 Shea butter, vitamin E, synthetic beeswax, apple iso- stearic acid ester and so on. 乳木果油，维他命 E，合成蜂蜡、苹果酸二异硬脂醇酯等。 zimyba