Melassic acid
[医] 糖蜜酸, 糖滓酸
🧩 词语组成解析
🗣️ 情景例句
Well, then why are you so sad?
那你为什么如此难过？
Nothing to be got without pains but poverty.
只有贫困可以不劳而获得。
Ethanol is more effective at a concentration of 50-70 percent;
乙醇的浓度为50％至70％时比较有效，