Ossa sacrum
[医] 骶骨
🧩 词语组成解析
[希神]奥萨山(希腊神话中巨人们妄图升天去进攻天上诸神, 把 Pelion 山叠于 Ossa 山之上, 借以攀登 Olimpus 山)
n. 骶骨\\n[医] 骶骨
🗣️ 情景例句
It has a full basement,
全地下室，
Which one is more delicious.
哪一个是比较好吃的？
What was wrong?
怎么啦？