Ugb
[医][=undecalcified granulated bone]未脱钙（异体）骨颗粒
🗣️ 情景例句
It is great.
的确是太好了。
A proper amount of exercise contributes to good health.
适度的运动有益于健康。
'I'm sheriff here.
“我是这里的司法长官。