单词	pentahedron
释义	pentahedron noun pen·​ta·​he·​dron ˌpen-tə-ˈhē-drən  : a solid bounded by five faces pentahedral ˌpen-tə-ˈhē-drəl  adjective Word History Etymology New Latin First Known Use 1590, in the meaning defined above
随便看	slags slags off slain slainte slaister slaistered slaisteries slaistering slaisters slakable slake slake one's thirst slake one's/someone's thirst slake someone's thirst slake trough slakeable slaked slaked lime slakeless slaker slakers slakes slakin slaking slaky

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