Pangeodesics
泛短程線, 泛測(cè)地線
??? 情景例句
Well, then, perhaps we can get together another time.
也許我們可以另找時(shí)間聚一聚。
Where are you from?
你來(lái)自哪兒？
As I was looking for it, the landlord came in.
當(dāng)我正在尋找時(shí)，酒店老板走了進(jìn)來(lái)。