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
Isn't it exciting, Grandpa?
真令人兴奋， 是吗， 爷爷？
When do you expect to have this ready for sale?
你希望此种商品何时上市出售呢？
Did you fight with others?
你又和别人打架了吗？