短語詞組短語social welfare activities 社會福利事項social l activities 社會活動;社交活動authorities social evaluation activities 權(quán)威社會評價活動social reading activities 社會讀書活動social service activities 社會公益活動moral social practice activities 德育社會實踐活動social physical activities 社會體育活動social economic activities 社會經(jīng)濟活動recurrent social donor activities 經(jīng)常性社會捐助活動 返回 social activities