ruby
名词 ruby:
a transparent piece of ruby that has been cut and polished and is valued as a precious gem
a transparent deep red variety of corundum; used as a gemstone and in lasers
a deep and vivid red color
形容词 ruby:
of a color at the end of the color spectrum (next to orange); resembling the color of blood or cherries or tomatoes or rubies
同义词:red, reddish, ruddy, blood-red, carmine, cerise, cherry, cherry-red, crimson, ruby-red, scarlet