Mediastinoscopy
纵隔镜检查
🗣️ 情景例句
He really likes to play the field.
他不喜欢做出承诺。
Why are you so happy?
你为什么这样快乐？
I'm sorry, I can't find it. I thought it was in my coat.
对不起，我的票找不到了。我原来以为是放在大衣里。