短語詞組短語benefic welldoing 行善的economic benefic 經(jīng)濟效益benefic c 有益的social benefic 社會效益cose -benefic analysis 費效分析Social Benefic First 社會利益至上investment benefic coefficient 投資效果系數(shù)Public Benefic Character 公益性特征health benefic milk 保健奶 返回 benefic