资料来源 : pyDict

大麻哈鱼

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

Keta \Ke"ta\, n. [Perh. of Amer. Indian origin.] (Zo["o]l.)
   A small salmon ({Oncorhynchus keta}) of inferior value, which
   in the autumn runs up all the larger rivers between San
   Francisco and Kamchatka.