noun
: an obsolescent device in which an original (as a letter) in copying ink is transferred in reverse by being pressed against an absorbent translucent sheet which is read from the reverse side — called also letterpress
noun
: an obsolescent device in which an original (as a letter) in copying ink is transferred in reverse by being pressed against an absorbent translucent sheet which is read from the reverse side — called also letterpress
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012