我正在尝试在MongoDB中映射一个私有(private)支持字段。我的模型看起来像:publicclassCompetitor{privateIList_competitorBests;publicvirtualintCompetitorId{get;set;}publicvirtualstringName{get{if(Type=="Team")returnTeamName;returnFirstName+""+LastName;}}publicvirtualIEnumerableCompetitorBests{get{return_competitorBests.ToArray(