Kahn
n. [医]康氏试验（梅毒絮状沉淀反应试验）；卡恩（姓氏）
🗣️ 情景例句
Be prepared to discuss details and be ready to answer questions.
应随时准备好讨论细节和回答对方的疑问。
We have vanilla,chocolate,and strawberry.
我们有香草，巧克力，还有草莓。
The young man did not wake up until the bed had struck the ground.
那年轻人直到床撞到地上才醒了过来。