Diflorasone
[化] 二氟拉松
🗣️ 情景例句
My father is an engineer of a construction company, and mother is a doctor.
我父亲是一家建筑公司的工程师，母亲是一名医生。
A new broom sweeps clean.
新官上任三把火。
I only have small boxes.Do you want one?
我只有小盒的。您要一盒吗？