Ugb
[医][=undecalcified granulated bone]未脱钙（异体）骨颗粒
🗣️ 情景例句
Where?
在什么地方？
Every potter praises his own pot.
老王卖瓜，自卖自夸。
I can let you have this kind cheaper.
我可以算你便宜一点。