œstruate

词形变化

œstruates 三单 œstruates œstruating 现在分词 œstruated 过去式 œstruated 过去分词

释义与例句

v.
  1. 1.

    Obsolete form of oestruate.

    废旧

    In animals, the periodicities of œstruation are little known, particularly in the wild state, but it is asserted that the larger animals do not œstruate sufficiently often to render it posble that in their case the duration of gestation can be a multiple of an œstrual period.