Dentinoid
前期牙本质, 原牙(本)质
🗣️ 情景例句
I approach things enthusastically and I don't like leaving things half done.
我热诚对待每件事，不喜欢半途而废。
Too much spoils, too little is nothing.
过多反坏事，太少不济时。
No, we don't.
没有。