词汇	knowledge innovafion
释义	knowledge innovafion 知识创新
随便看	a career in nursing A career needs our devotion all our lives a career path a careers interview a career soldier a career woman a carefree attitude a carefree holiday a carefree life insures longevity a carefree vacation a careful analysis A careful breakdown of income and expenses a carefully coordinated policy a carefully crafted story a carefully orchestrated publicity campaign a carefully organized campaign a carefully phrased remark a carefully planted rumour a carefully worded speech a careful piece of work a careful reply a careful report a careful worker Acarel A careless driver is a menace to all road users