Metapyrocatechase
[化] 变儿茶酚酶
🗣️ 情景例句
What time does the library close?
图书馆什么时候闭馆？
In university, students are trained to become doctors and nurses.
大学的学生被训练成为医生和护士。
He asked me some personal questions, but I would never answer them.
他问了我几个个人问题，我根本不愿回答。