gy·ro·dac·ty·lusAHD..ləsBNC²³⁶²¹³⁺¹ 基本例句 三代虫属¹⁰⁰ Farmed fish are also prone to parasites, one of which, Gyrodactylus salaries, has infected about10% of Norway's rivers, wiping out the wild salmon. 养殖场也易遭寄生虫的侵害，三代虫病是其中之一，挪威的河流大约10％被其感染，灭绝了野生鲑鱼。 topsage