preproduction

[化] 试验性生产

词形变化

preproductions 复数 preproductions

释义与例句

n.
  1. 1.

    All the preliminary arrangements that are made before the start of a project, especially before the filming of a movie.

    不可数
  2. 2.

    The production of a material or substance before it is needed, in anticipation of future requirements.

    不可数

词源

Etymology tree Proto-Indo-European *per- Proto-Indo-European *preh₂-der. Proto-Italic *prai Proto-Italic *prai- Latin prae-lbor. Middle English pre- English pre- Proto-Indo-European *per-der.? Proto-Indo-European *per-der.? Proto-Indo-European *pér Proto-Indo-European *-o Proto-Indo-European *pró Proto-Indo-European *pro- Proto-Italic *pro- Latin prō- Proto-Indo-European *dewk- Proto-Indo-European *déwkti Proto-Italic *doukō Latin dūcō Latin prōdūcō Proto-Indo-European *-tisder. Proto-Italic *-tjō Latin -tiō Latin prōductiōder. Old French productionbor. Middle English produccioun English production English preproduction From pre- + production.

来源：wiktionary