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The traditional bubble mop at only one side, sweep the floor mop for a period
of time so dirty, so I Think about whether there are three bubble
can mop, mop the floor draggle can go later To clean on the
other side in a mop the floor, which save many times cleaning
Of time, and can sweep the floor become more quickly
Chengdu University of Technology
The Industrial Design Department
Chengdu, China
Xixi Chen,
Chengdu University of Technology
