... 鱼沙蚕科 Ichthyotomidae 鱼虱 fish lice 鱼虱科 Caligidae ...
双语例句
1
When salmon farming first started in Europe, the fish often became infested with lice, which then spread to wild fish.
当鲑鱼养殖在欧洲开始的时候,这种鱼经常伴随着虱子大量滋生,随后虱子又蔓延到野生鱼上。
2
Studies by local and Norwegian scientists have found that sea lice and other parasites from the fish farms can infect the passing sockeye, reducing their chance of survival.
加拿大和挪威科学家都已经发现,来自渔场的海虱和其他寄生虫能感染经过的红鲑,导致红鲑的生存机率下降。
3
Salmon grown in large farms like Norway's are especially susceptible to sea lice, which are anincreasing menace to anyone trying to make a living farming fish.