A.p.t.t.
[医] 明矾沉淀破伤风类毒素
🗣️ 情景例句
Butter, nice and cold and hard.
牛油 新鲜又冷又硬。
This is a ticket stub.
这是一张票根。
Where he made mistakes, he admitted these willingly.
无论在哪里犯了错误，他都乐于承认。