Karman vortex
[化] 卡曼涡
🧩 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)
vortex
['vɔ:teks]
n. [航]涡流;[物]涡旋;（动乱，争论等的）中心;旋风;
🗣️ 情景例句
What do you do in your spare time?
你在业余时间如何消遣？
Many hands are better than one.
众擎易举。
I could answer sixteen of the question.They were very easy.
其中的16道题。这些题很容易。