单词	cevian
释义	cevian noun ce·​vi·​an ˈchāvēən, -ev- plural -s often capitalized : a straight line drawn through a vertex of a triangle or of a tetrahedron and intersecting the opposite side or face Word History Etymology Giovanni Ceva + English -ian
随便看	sisyrinchiums sit sit about sit around sit back sit bolt upright sit by sit idly by sit in sit in judgment sit in on sit on race-wide raceabout raceabouts racecards racecars racecourse racecourses raced racegoer racegoers racehorse racehorse grass racehorse keno

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