基本解释果胶酶同根派生 英汉例句Pectinase plays important roles in the field of bioengineering.果胶酶在当前的生物工程领域中起着非常重要的作用。The clarification technology of mulberry fruit juice by using pectinase was studied.用果胶酶对桑椹果汁进行了澄清工艺的试验。