Hsas
[医][=hypertrophic subaortic stenosis]肥厚性主动脉瓣下狭窄
🗣️ 情景例句
He has a major toy buyer in Los Angeles,
他在Los Angeles有一个玩具大买主，
That's very nice of you. I guess I could use some help.
谢谢你的好意。我想我可能要一点帮助。
I had a wonderful time here.
我在这里度过了难忘的时光。