词汇	rdief maintenance
释义	rdief maintenance 救助性扶养
随便看	knowledge diagnosis knowledge dictionary knowledge difference knowledge differentiation knowledge diffusion Knowledge diffusion obstacles knowledge diffusion route knowledge digestion and assimilation knowledge dimension knowledged industry knowledge directed database knowledge-directed database knowledge directed data base knowledge-directed data base knowledge discernibility knowledge discourse knowledge discourse of novel knowledge discover knowledge discovering knowledgediscovery knowledge discovery knowledge dis covery knowledge discovery and data mining KNOWLEDGE DISCOVERY IN CASE BASE knowledge discovery in database