Dbut
[计]= Data Base Update Time,数据库更新时间
🗣️ 情景例句
Shells she sells on the seashore are seashells I am sure.
我敢肯定她在海边卖的贝壳是海贝。
All the neighbors helped us move in.
邻居们都帮忙为我们搬家。
Can you read that.
看得清楚吗？