单词：key enzyme
key enzyme的用法和样例：
例句
- The cometabolism takes place on key enzymes inside microorganisms.共降解是由微生物细胞内的关键酶进行的。
- Alpha-transglucosidase was a critical enzyme of producing isomaltooligosaccharide.转移葡萄糖苷酶是生产低聚异麦芽糖的关键酶。
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