Lockwood's sign
[医] 洛克伍德氏征(见于慢性阑尾炎)
🧩 词语组成解析
🗣️ 情景例句
Yeah!
是啊！
I'm doing great.
我过得很好。
The officers got out and the prisoner stood to attention and saluted as they passed.
军官们下了车，战俘立正站好，并在他们从他面前经过时敬了礼。