Backflowing
n. 【流体力学】回流
🗣️ 情景例句
Well, it was great to see you again. Let's not wait this long next time.
可以再见到你真是太好了，希望我们下次见面不用等这么久。
What are you doing talking to my girl friend?
你小子跟我的女人搭讪，居心何在呀？
The Bison on the Plains of America
美洲平原上的野牛