practicaladj.明智的；实际的；实用的；事实上的n.实践考试practical talent应用型人才practical aspect实践环节practical stages知识型人才practical change实践转向practical ramjet实用冲压式空气喷气发动机practical-ness实践性practical skills实践技能practical models实践模式practical wisdom世故practical logics实用逻辑