darkener

听听怎么读
是什么意思
  • 释义

    染黑剂;

  • 学习怎么用

    双语例句

    用作动词(v.)
    1. The sky darkened as the storm approached.
      风雨欲来,天色黑暗。
    2. Go! And never darken my door again!
      走吧! 下次不要再到我家来了!
    3. This terrible event will darken the rest of our lives.
      这件可怕的事将使我们的余生充满阴影。
    4. We darkened the room to show the film.
      我们把房间弄暗以放影片。

    权威例句

    Eyelash darkener
    Eyelash darkener
    Room darkener fabric with solution dyed black yarn
    Room darkener fabric with solution dyed black yarn
    DARKENER, STABILIZER AND HOMOGENIZER OF LASER PRINT OUT
    DARKENER, STABILIZER AND HOMOGENIZER OF LASER PRINT OUT
    Dissection of Darkener of Apricot Kinase Isoform Functions in Drosophila
    Protein kinase Darkener of apricot and its substrate EF1γ regulate organelle transport along microtubules
    Mutations at the Darkener of Apricot locus modulate pheromone production and sex behavior in Drosophila melanogaster
    Mutations at the Darkener of apricot locus modulate transcript levels of copia and copia-induced mutations in Drosophila melanogaster.