Nurk努尔克NURabbr.(英国)全国铁路职工工会（=National Union of Railwaymen）nursing models护理模式nursing mother喂乳的母亲nursing bottlen.奶瓶Nursing staffs护理人员nursing thesis护理论文Nursing course护理课程Nurmukhammetov努尔穆罕默托夫nursing theory护理学说nursing grades护理等级nursing agency护理机构