凯尔·卡亚冰帽是热带地区最大的冰川体,它为下游山谷的溪湾和河流提供了水源。
The Quelccaya ice Cap, the largest body of ice in the tropics, feeds the streams and rivers of the valleys below.
这里可以看见它的已知3个卫星:冥卫1,冥卫2,和冥卫3。 包括冥王星在内的一群物体,在海王星的凯伯带(数十亿颗在海王星轨道之外绕行的小型冰体构成的碟形带)之上,围绕着太阳的作盘形轨道运行。
Seen here with its three known moons, Charon, Nix, and Hydra, Pluto is a member of a group of objects that orbit in a disklike zone beyond the orbit of Neptune called the Kuiper belt.
凯西:谢啦。哦,你如果饿了,冰桶里面有几块三明治和饮料。
Thanks. Oh, if you're hungry, there are a couple of sandwiches and drinks in the cooler.
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