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

Stickleback \Stic"kle*back`\, n. [OE. & Prov E. stickle a
   prickle, spine, sting (AS. sticel) + back. See {Stick}, v.
   t., and cf. {Banstickle}.] (Zo["o]l.)
   Any one of numerous species of small fishes of the genus
   {Gasterosteus} and allied genera. The back is armed with two
   or more sharp spines. They inhabit both salt and brackish
   water, and construct curious nests. Called also {sticklebag},
   {sharpling}, and {prickleback}.