Glucase
葡糖化酶
🗣️ 情景例句
Is there a convertible model available?
这里有敞篷车吗？
He is working on a book about the Vietnam War.
他正在写一本关于越战的书。
Oh! She's falling off her bike. I hope she didn't hurt herself.
噢！她正从自己的自行车上跌落下来。我希望她没有摔伤。