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有啊, 但地板相对容易点, 不需要这么好的机器都能吸的很干净, 没问题的. 7 L7 b. q# H! F- E0 l7 M o9 F$ a4 e5 u$ y1 i
Hard floorsBecause all modern vacuum cleaners do a good job on hard floors, we no longer test for this. But we do test to make sure the cleaning head doesn’t scratch hard floors.作者: VB 时间: 2011-9-5 19:31:22