Dmfs
abbr. decayed, missing and filled surfaces 腐烂，损失和填充表面
🗣️ 情景例句
He doesn't have any family with him.
他没有家人和他在一起。
History repeats itself.
历史本身常重演。
Let me tell you some details about clearance.
让我告诉你一些通关的细节。