Standing vortex
[化] 驻涡
🧩 词语组成解析
standing
['stændiŋ]
n. 起立，站立;身份，地位;持续时间;
adj. 长期有效的;直立的;固定的;
v. 站立;坚持不变;
vortex
['vɔ:teks]
n. [航]涡流;[物]涡旋;（动乱，争论等的）中心;旋风;
🗣️ 情景例句
It's certainly a pleasure to meet you.
认识你真是我的荣幸。
I'm worried about the appearance of the floor.
我担心地板的外观。
What is it?
什么好消息？