Ossa pneumaticum
[医] 含气骨
🧩 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)
🗣️ 情景例句
I hope so.
希望没事。
While waiting for the train I killed time by reading a book.
在等火车的时候我看书来消磨时间。
Every day he does the same thing. Why doesn't he use the lift for the last three floors?
每天他都这样度过。为什么上最后3层楼他不用电梯呢？