资料来源 : Webster's Revised Unabridged Dictionary (1913)

Glaucus \Glau"cus\, n. [L., sea green.] (Zo["o]l.)
   A genus of nudibranchiate mollusks, found in the warmer
   latitudes, swimming in the open sea. These mollusks are
   beautifully colored with blue and silvery white.