grey area

英 美
  • 灰色地带,=grayarea
  • area n.面积;地区,地段;区域;领域
  • grey adj.灰色的n.灰色vi.变成灰色=gray
Noun:
  1. an intermediate area; a topic that is not clearly one thing or the other

    1. Electronic waste is a grey area.
      电子废物是较难规管的灰色地带。
    2. What do we mean by "a gray area" in ethics?
      在道德规范中,我们所指的灰色地带是什么?