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Ⅰ有人说,地球应该叫作“水球”,因为地球７０%的表面为ｗａｔｅｒ和ｉｃｅ所覆盖。ｗａｔｅｒ的定义是:ａｎｏｄｏｒｌｅｓｓ，ｔａｓｔｅｌｅｓｓ，ｔｒａｎｓｐａｒｅｎｔｌｉｑｕｉｄｔｈａｔｉｓｃｏｌｏｒｌｅｓｓｉｎｓｍａｌｌａｍｏｕｎｔｓｂｕｔｅｘｈｉｂｉｔｓａ?
I people say that the earth should be called “water polo” because 70% of the earth’s surface is covered by water and ice. The definition of water is: anordorless, tasteless, transparentliquidthatiscolorlessinsmallamountsbutexhibitsa?