bull trout
noun
1- a North American trout that resembles the Dolly Varden, found in cold rivers and lakes红点鲑, 斑鲑。
1.1
- Salvelinus confluentus, family Salmonidae.拉丁名 Salvelinus confluentus,鲑科。
1.2
- Brit. a sea trout〈英〉海鲑。