Cementocyte
牙骨质细胞
🗣️ 情景例句
I care about new fixtures in the hallways--
我关心走廊的新灯具，
It's a shame the weather is so bad.
真遗憾，天气如此糟糕。
Certainly, Mum! What shall we cook?
当然啦，妈！ 我们做什么菜？