单词	ratfish
释义	ratfish noun rat·​fish ˈrat-ˌfish  : chimaera especially : a silvery iridescent white-spotted chimaera (Hydrolagus colliei) of cold deep waters of the Pacific coast of North America Example Sentences Recent Examples on the Web Also known as chimaera or ratfish, ghost sharks have long fins and vacant eyes that make even great whites seem friendly. National Geographic, 12 June 2017 Word History First Known Use 1882, in the meaning defined above
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