rich·ness
noun/ˈrɪtʃnəs/
/ˈrɪtʃnəs/
[uncountable]- the state of being rich in something, such as colour, minerals or interesting qualities
丰富；富饶；浓烈 - the richness and variety of marine life
海洋生物的丰富多样 - This new colour will add warmth and richness to your natural hair shade.
这种新颜色将为您的自然发色增添温暖和丰富感。 - the richness of his singing voice
他的歌声丰富
- the richness and variety of marine life