steelhead 【動物；動物學】硬頭鱒。
【動物；動物學】硬頭鱒。 “steelhead rainbow trout“ 中文翻譯： 硬頭鱒“steelguitar“ 中文翻譯： 夏威夷吉他“steelhelmet“ 中文翻譯： 鋼盔“steelgray“ 中文翻譯： 藍灰色“steeline“ 中文翻譯： 頑固“steelgratingorgrillflooring“ 中文翻譯： 鋼踏格“steeliness“ 中文翻譯： 鋼制; 鋼狀; 頑固“steelglove“ 中文翻譯： 閻羅手套“steeling“ 中文翻譯： 包鋼; 鋼銹沾污；漿料變暗“steelfurnace“ 中文翻譯： 煉鋼爐
steelmaker |
|
The oregon state team had previously shown that first - generation captive - reared steelhead were just as successful reproductively as their wild - reared relatives , producing just as many young 奧勒岡州的團隊先前證明了第一代人工養殖的虹鱒與野生虹鱒一般，產下后代的數量相當。 |
|
Steelhead populations in rivers along the us west coast are listed as threatened or endangered by the us fish and wildlife service 美國西海岸河流的虹鱒族群被美國漁業局和野生生命部門列為受到威脅和遭到危險的族群。 |
|
A steelhead is a rainbow trout which migrates into the seas and then they come back up the streams and they re caught in the streams 鋼頭就是移居到海洋的虹鱒。當它們回到河溪就在那兒被捉了。 |
|
Us scientists found steelhead trout reared in hatcheries were much less good at reproducing than wild fish 美國科學家發現在孵卵所的虹鱒其繁殖能力遠不如野生種野生魚類 |
|
And he said it s a steelhead 但他說：那是鋼頭。 |