Glucoamylase
葡糖淀粉酶, 葡糖糖化酶
??? 情景例句
Bye, Marilyn.
再見， Marilyn。
What do economists say about the present crisis?
經濟學家們對于現在的危機做何說法？
She left home when she was eighteen and has lived in Los Angeles for the past fifteen years.
18歲時，她離開了家。過去的15年里她一直住在洛杉磯。