中英词典查询

nigrescent [naɪ'gresənt]

adj. 发黑的;

例句:

  • When menstruation comes why is blood red gotten nigrescent?
    月经来的时候为什么血红得发黑?
  • How to often brush vi babble to return nigrescent ah?
    经常刷牙牙怎么还发黑啊?
  • Labial color is darker, nigrescent reason?
    嘴唇颜色比较暗, 发黑的原因?