Dmft
[医][=decayed,missing and filled(permanent)teeth]龋牙，缺牙和充填（恒牙）
🗣️ 情景例句
You can put it that way.
你可以那样说。
Arthur must send that letter soon.
亚瑟，你必须立刻投递那封信。
Are there any hobbies or sports you particularly like?
你有什么特别癖好或特别喜欢的体育运动吗？