noun
plain paper copier
A copier that uses plain paper, as opposed to coated or thermal paper. Often contrasted with earlier copier technologies.
See also: 複写機
この普通紙複写機は、普通紙に直接印刷できます。
This plain paper copier can print directly onto plain paper.
複写機 is a general term for copier; 普通紙複写機 specifies a copier that uses plain paper.
Compound of 普通紙 (plain paper) and 複写機 (copier).