Mitralization
二尖瓣型心
🗣️ 情景例句
I made a lunch date with him and his daughter weeks ago.
几星期前我约好和他以及他女儿共进午餐。
He doesn't think that beer tastes good.
他不认为啤酒的味道好。
I'm supposed to go on a diet.
我应该节食。