基本解释n.醋酸戊酯同根派生 amylacetate相关词英汉例句Keywords Super-solid acid;Catalyst;Iso amylacetate;Synthesis; 固体超强酸;催化剂;乙酸异酯;合成;Iso amylacetate 乙酸异酯amylacetate更多例句