Mdb
abbr. 元数据库（Meta Datase）
🗣️ 情景例句
If my wife takes a second job and leaves the kids in day care, we should be able to get the loan for a two storey place.
如果我的妻子做两份工，把孩子送去全托，我们就可以贷款买一栋两层的房子了。
A man of words and not of deeds is like a garden full of weeds.
一个只说不做人就像一个长满野草的花园。
Let's move that bag, or there may be an accident. said Li Lei.
“我们搬走那包米，要不会出交通事故的”，李垒说。