Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/02ef511ccbf4a31fb82141c604c0702f.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 nerka例句_nerka英汉例句_nerka双解例句_果味酸柯林斯词典
Food fish (Oncorhynchus nerka) of the North Pacific that constitutes almost 20% of the commercial fishery of Pacific salmon. 北太平洋食用魚，學名爲Oncorhynchus nerka。幾乎佔太平洋鮭魚産量的20%25。