Perosseous
[医] 经骨的
🗣️ 情景例句
May I have a bus map, please?
请给我一份公共汽车路线图好吗？
Have you got anything larger?
有大一点的吗？
Since its discovery, it has become a sort of potholers' Everest.
自从被发现以后，这个洞成了洞穴探险者的珠穆朗玛峰，