Backflowing
n. 【流体力学】回流
🗣️ 情景例句
It's our meal from the restaurant.
这是从餐厅带回来的菜 。
In the world, who knows not to swim goes to the bottom.
处世似游泳，不会即下沉。
If fifty pence pieces are not exchanged for sweets, they rattle for months inside money boxes.
如果50便士不拿来换糖吃，则可以放在储蓄罐里叮当响上好几月。