Dentinoblast
[医] 成牙[本]质细胞
🗣️ 情景例句
Don't stand on ceremony, make yourself at home.
别客气，随便吃。
From the father comes honour; from the mother, comfort.
荣誉由父次，安慰由母与。
it was not long before its use as the uniquely recognizable broadcasting frequency for interstellar communication was suggested.
提出把它作为星际间唯一可辨认的广播频率就为期不远了。