And sometimes, many of these vessels -- manned by slaves -- are catching these so-called "trash fish," fish that we would love to see on a reef, grinding them up and turning them into shrimp feed -- an ecosystem literally eating itself and spitting out shrimp.
有的时候，许多这种船-- 都是奴工在工作-- 来捕捞这些所谓的“垃圾鱼类”， 这些我们其实很乐于 在珊瑚礁上见到的鱼类， 把它们磨碎， 然后变成虾的饲料-- 还真是一个自己吃自己 然后吐出虾来的生态系统。