Dmfs
abbr. decayed, missing and filled surfaces 腐烂，损失和填充表面
🗣️ 情景例句
Then. How can you prove yourself?
你怎么来证明你自己呢？
Will you please measure this window to see how wide it is?
请您测量这扇窗户看它有多宽？
Thanks for you cooperation.
多谢合作。