Ppas
[医][=peripheral pulmonary artery stenosis]周围肺动脉狭窄
🗣️ 情景例句
You still look like a teenager.
你看起来像一个十几岁的青年。
Reading and listening to music is the ultimate in relaxation.
一面读书，一面听音乐是最佳的休息。
They told us to go home but we went on.
他们要我们回家去，可我们继续行进。