Mucoperiosteum
[医] 粘膜骨膜
🗣️ 情景例句
Where will you be living during your stay here?
你在此期间打算住哪里？
I know the boy whose father is a ball player.
我知道那个男孩的父亲是球员。
He's fine, thanks.How's Emma?
他很好，谢谢。埃玛好吗？