duplicator

名词 n.
中文释义

英文释义

名词 n.
  1. A device that reproduces something, such as printed documents or compact discs; a copier.
    — Schools joining the cooperative were assessed an initial membership fee to purchase a high-speed tape duplicator and about 200 tapes.

词形变化

duplicators plural

词源

Etymology tree
English duplicate
English -or
English duplicator
From duplicate + -or.
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