Ddb
[计] 分布式数据库
🗣️ 情景例句
I know it's sudden, Robbie,
我知道这件事很突然， Robbie。
Just wait and see.
只好等着看喽！
Ships may be delayed by storms; flights may be cancelled because of bad weather, but trains must be on time.
轮船船期可能因风暴而推延，飞机航班可能因恶劣天气而取消，唯有火车必然是准点的。