Ppas
[医][=peripheral pulmonary artery stenosis]周围肺动脉狭窄
🗣️ 情景例句
He is working like a horse.
他努力工作。
Much water runs by the mill that the miller knows not of.
当前发生诸种事，大多为人所不知。
Sorry. I'm free every day except today.
对不起。我每天都有空，唯独今天没空。