Kahn-falta's sign
[医] 康-法二氏征(见于潜在性手足抽搐搦)
🧩 词语组成解析
n. [医]康氏试验（梅毒絮状沉淀反应试验）；卡恩（姓氏）
🗣️ 情景例句
Yes, but I can't type very quickly.
有，但我打得不是很快。
Do you often play tennis on Sunday?
你常常在星期日打网球吗？
An ocean wave passing through deep water causes a particle on the surface to move in a roughly circular orbit,
穿过深水的海浪使水面上的一个微粒按照一种近乎圆形的轨道移动，