Fluidizaton
流态化
🗣️ 情景例句
You said you have family in New York.
你说你在纽约有亲人。
Each item is to be wrapped separately in gerase-paper.
每件货物应单独用油纸包好。
Here is a cheque for 4,725,466.
这是一张4，725，466美元的支票。