Definition of 色指数 (いろしすう)
いろしすう
色指数
いろしすう
iroshisuu
noun
•
colour index, color index(astronomy term, geology term)
Related Kanji
| 色 | color |
| 指 | finger, point to, indicate, put into, play (chess), measure (ruler) |
| 数 | number, strength, fate, law, figures |