Endopericarditis
[医] 心内膜心包炎
🗣️ 情景例句
Sorry, I don't quite understand why...
对不起，我不太理解为什么…
He that will eat the nut must first crack the shell.
欲所得，必先劳。
He told him he had better return it or he would call the police.
告诉他最好把羊交还，否则就去叫警察。