Dicodide
[化] 二氢化可待因醌
🗣️ 情景例句
Where did you receive your master degree?
你在哪里获得硕士学位的？
I ought to keep cool.
我应该保持冷静。
who has beenworking or worrying about serious things for six days,
为严肃的公务操劳或烦恼了6天的