【建】 color index
compare; compete; ratio; than
【医】 proportion; ratio
【经】 Benelux; benelux customs union; benelux economic union
color; expression; hue; kind; quality; scene; woman's looks
【医】 chrom-; chromato-; chromo-; color
index; index number
【计】 E; exponent; exponential; power of number
【医】 exponent; index
【经】 exponent; index; index number; indexes