marginallyadv.轻微地;少量地;在边上
marginaladj.边际的;末端的;仅以微弱多数获胜的;微小的
marginal ray tracheid边缘射线管胞
marginal profit ratio边际利润率,边际收益率
marginal entrepreneur边际企业家
marginal income ratio边际收益比率,边际收益率
marginal incident ray边缘入射光线
marginal output curve边际产量曲线
marginal distribution边际分布
marginal placentation边缘胎座式
Marginal Colonization边缘拓殖
marginal desirability[经] 边际欲望