Diflavin
[医] 二弗拉芬, 盐酸2,7-二氨基吖啶
🗣️ 情景例句
You couldn't pick a finer medical school than Michigan.
你再也找不到一所比Michigan大学更好的医学院了?
A house divided against itself cannot stand.
家庭内讧难维系。
I've got good news.
我有好消息告诉你。