Infraglacial
冰底的 -deposit 底磧, 冰底磧
??? 情景例句
Whereabouts are you headed?
你要去哪？
I'm from out of town.
我從城外面來。
When we later walked down the main street of the villager, we were followed by a silent procession of children.
后來，我們在村里的主要街道上行走的時候，一隊默不作聲的孩子跟在我們后頭。