Aptt
abbr. 部分凝血活酶时间（activated partial thromboplastin time）
🗣️ 情景例句
but it's not about me.
但这不是关于我自己的事。
Wine is mirror of the mind.
酒后吐真言。
Yes, so we had better look over your specifications.
是的，所以我们最好先把您的规格说明细看一遍。