graded down

英 美
  • 压低等级
  • down adv.向下prep.沿着...而下adj.向下的;消沉的;无礼的n.绒毛;汗毛v.击倒;打败;吞下;被抑制
  • graded adj.等级的;按等级的;梯级的动词grade的过去式和过去分词.
    1. She grade down her buying when uncertain about one's future.
      由于前途未卜她因而减少购买数量。
    2. The road is no longer fit for heavy traffic, and will be finally graded down.
      这条公路不适应繁忙的交通,最终会被降低级别。