Aat
abbr. alpha-l antitrypsin α-1抗胰蛋白酶
🗣️ 情景例句
The work is coming along quite well.
工作进展得相当顺利。
It's all personal effects.
这些东西都是我私人用的
What is the minimum we would have to order.
那么我们至少得订多少呢。