Ossa triquetrum
[医] 三角骨
🧩 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)
三棱的
🗣️ 情景例句
Are you sending it by regular or by speed?
你要寄平信还是快递？
Who is that over there?
那边那个人是谁？
At lunchtime, the tourist thanked him and gave him ten pounds, which was a lot of money in those days.
午餐时，这位游客向他表示感谢，并给了他10英镑。这在当时可算是一大笔钱了。