Cor arteriosum
[医] 左心
🧩 词语组成解析
[医] 心脏, 心
🗣️ 情景例句
It was my please.
荣幸之至。
We've got to get a bed and a dresser for the bedroom.
我们必须有一张床和梳妆台放在卧室。
George studied medicine in his youth.
乔治年轻时学过医，