单词	Protoceras
释义	Protoceras noun Pro·​toc·​er·​as prəˈtäsərəs : a North American Miocene genus of ungulates related to the chevrotains Word History Etymology New Latin, from prot- + -ceras
随便看	spillpipe spills spills out spills the beans spills the beans (about) spills the beans about spillway spillways spilly Spilogale spilogales Spilornis spilosite spilt spilt out spilth spilths spin spin a tale spin around spin bowler spin casting spin chute spin control spin doctor

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