Karman number
[化] 卡曼数
🧩 词语组成解析
cannula, Karman catheter [医]卡门导管(用真空吸出的人工流产工具)
🗣️ 情景例句
I'll call and find out.
我打电话问看看。
Money spent on the brain is never spent in vain.
智力投资，决非虚掷。
Yes, it's beautiful, isn't it?
是的，今天的天气真好！