单词	naphthene
释义	naphthene noun naph·​thene ˈnaf-ˌthēn  nonstandard ˈnap-  : cycloparaffin naphthenic ˌnaf-ˈthē-nik   nonstandard  ˌnap- -ˈthe- adjective Word History First Known Use 1884, in the meaning defined above
随便看	bit back bit by bit bit extension bit gauge bit key bit on bit part bit pincers bit player bit rate bit rot bit stream bit the dust bit-eared bandicoot bit-gatherer bit-rate bit-slice bit-wise bitable bitanhol bitartrate bitartrates bitbrace bitch bitch chain

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