Compactification
n. [数] 紧化, 紧致化
🗣️ 情景例句
Ellen, why don't you go out to the backyard
Ellen，何不去院子
I'd like a refund on this ticket.
我要退这张票。
The tent was full of water! They all leapt out of their sleeping bags and hurried outside.
原来帐篷里到处都是水！他们全都跳出睡袋，跑到外面。