Pfuhl's sign
[医] 富耳氏征(膈下脓肿或脓气胸穿刺放液术时的一种现象)
🧩 词语组成解析
🗣️ 情景例句
It's John. Didn't you recognize my voice?
我是约翰。你没听出我的声音？
How nice. Where were you exactly?
太好了，那你究竟去哪儿啦？
and even so, some starting data has to guessed,
既使是这样，有些开始时的资料也不得不依靠推测，