Noun:

1. something that reminds you of someone or something;

   "aren't there shades of 1948 here?"
   

shaden.阴影；遮蔽；遮光物；(色彩的)浓淡vt.遮蔽；使阴暗；使渐变；略减（价格）vi.渐变shade of blue蓝色shade-block色度板Shade Warblern.阴刺莺shade species阴性树种shaded raster阴暗的光栅shade the sky遮天蔽日shade-guiden.色标shade density郁闭度shaded effect遮光效果shade-bearer阳性树,阴性树

the shades of night夜色

the shades of evening夜色