Odontogen
[医] 牙质原
🗣️ 情景例句
Yup.
是的。
Give as good as one gets.
以其人之道，还治其人之身。
but each year, the dogs are still sent out into the snow whenever a traveller is in difficulty.
但每年还要派狗到雪山地里去帮助那些遇到困难的旅游者，