基本解释[分化] 酸堿滴定 [分化] 酸堿滴定法英汉例句雙語例句A red dye made of the dried and pulverized bodies of female cochineal insects. It is used as a biological stain and as an indicator in acid - base titrations.胭脂紅由雌胭脂蟲蟲躰乾燥竝研成粉末制成的一種紅色染料。acid-base titration更多例句词组短语短語nonaqueous acid -base electrolytic titrations 非水酸堿電位滴定法acid-base titration更多词组