steelhead

steelhead

美 ['st?l?hed] 　英

• na.【動】硬頭鱒
• 網絡鱒魚；虹鱒；虹鱒魚

詞形變化

復數：steelheads  

英漢解釋

na.

1. 【動】硬頭鱒

英英解釋

n.	1. an anadromous rainbow trout with a silver coloration, popular for sport fishing.

例句

Unlike other Pacific Salmon, rainbow trout and steelhead do not necessarily die after spawning (they may spawn as many as four times).

不像其它的太平洋鮭類，虹鱒和剛頭產卵以后并不死掉。

Biologist Andrew Berger sliced open a young steelhead and tucked a vitamin-sized transmitter into the folds of its belly.

切開一條虹鱒幼魚的腹部，在折皺處塞入一只像維生素片大小的傳感器。

All Pacific salmon, including male steelhead , undergo changes when spawning or migrating to spawn.

所有的太平洋鮭類，包括雄性的剛頭，在產卵或者是洄游產卵的途中都要經歷形態變化。

Steelhead populations and rainbow trout populations can and do interbreed at different levels.

剛頭種群和虹鱒種群可以雜交，實際上也發生不同水平的雜交。

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。

The area in question is home to 1, 600 threatened species, including grizzly bears, elk, lynx and cut-throat trout and steelhead.

受爭議的區域是1,600多種瀕危物種的家園，其中包括灰熊、麋鹿、割喉嚨鱒魚和虹鱒。

Steelhead usually lack the pink stripe and have chrome-colored sides.

剛頭通常沒有粉色的條帶，取而代之的是鍍鉻色的銀白。

I shot my first steelhead.

我釣到了第一條虹鱒。

The anadromous form called "steelhead" migrate to the ocean, though they must return to fresh water to reproduce.

溯河型（稱作“剛頭”）遷徙到海中生活，盡管它們需要回到淡水中產卵。

Report on the Pathogenic Survey of Gill - Rot Disease of Steelhead Trout Salmon gairdeni

虹鱒爛鰓病病原調查報告

Scientists Seek Clues to Dying Steelhead

科學家找尋垂死虹鱒的線索