Ddb
[计] 分布式数据库
🗣️ 情景例句
How long will it take to get some more in from the factory?
从工厂再运一些货过来要多久？
He must have three more weeks of rest before he is released.
他在出院以前，还需要三周时间的静养。
Most of my friends live in the city, yet they always go into raptures at the mere mention of the country.
我的许多朋友都住在城市，但他们只要一提起乡村，马上就会变得欣喜若狂。