Dentinogenesis imperfecta
[医] 牙[本]质生长不全
🧩 词语组成解析
[医] 牙[本]质生成
🗣️ 情景例句
Goodbye, come again soon.
再见，下次再来。
A man knows his companion in a long journey and a little inn.
路遥知马力，日久见人心。
I think it's about five o'clock.
我想大约快五点了。