Flavoenzyme
[化] 黄素酶
🗣️ 情景例句
I feel that too many people worry about how they look.
我感觉太多的人关注他们的外表。
No man can do two things at once.
心无二用。
How do you do? My name is Fred Smith.
您好，我是弗雷德.史蜜斯。