preconsume

词形变化

preconsumed preconsumes 三单 preconsumes preconsuming preconsuming 现在分词 preconsumed 过去式 preconsumed 过去分词

释义与例句

v.
  1. 1.

    To consume beforehand.

    及物

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 *ḱe Proto-Indo-European *ḱóm Proto-Italic *kom Proto-Italic *kom- Latin con- Proto-Indo-European *upó Proto-Italic *supo Latin sub Latin sub- Proto-Indo-European *nem-? Proto-Indo-European *h₁em-der. Proto-Italic *emō Latin emō Latin sūmō Latin cōnsūmōder. Old French consumerbor. Middle English consumen English consume English preconsume From pre- + consume.

来源：wiktionary