mass noun
1- trademark a xerographic copying process〈商标〉施乐复印（法）, 静电复印（法）。
1.1
- count noun a copy made using such a process施乐复印件, 静电复印件。
1.2
- count noun a machine for copying by xerography施乐复印机, 静电复印机。
词源
1950s: an invented name， based on XEROGRAPHY.