Mde
abbr. made 制造的; matrix difference equation 矩阵差分方程
🗣️ 情景例句
May I take a picture of you and your little boy?
我可以替你和你的小男孩拍一张照吗？
When did you travel?
你什么时候旅行？
Twenty people had already left.
有20个人已经离去。