名詞 blackfish:

1. large dark-colored food fish of the Atlantic coast of North America
   同義詞：tautog, Tautoga onitis
2. female salmon that has recently spawned
3. small dark-colored whale of the Atlantic coast of the United States; the largest male acts as pilot or leader for the school
   同義詞：pilot whale, black whale, common blackfish, Globicephala melaena

black.fish

n.（名詞）
【復數】 blackfish 或 black.fish.es
Any of various dark-colored fishes, such as:
黑色魚類：一種深色魚類，如：
A small, edible, freshwater fish(Dallia pectoralis) that inhabits streams and ponds of Alaska and Siberia and is noted for its ability to withstand freezing.
黑魚：一種體型小，可食的淡水魚（黑魚） ,生活在阿拉斯加和西伯利亞的河流和池塘中，以其耐寒能力而著名
See tautog
參見 tautog
See pilot whale
參見 pilot whale