M. e. d.
[医] 最小红斑量, 最小有效量
🧩 词语组成解析
[医] 电子\\n[经] 东
🗣️ 情景例句
He had an emergency.
他有紧急事情。
You are taller than I am.
你比我高。
The purpose of my coming here is to inquire about possibilities of establishing trade relations with your company.
我此行的目的正是想探询与贵公司建立贸易关系的可能性。