noun🔗Share효율성The extent to which time is well used for the intended task."The efficiency of the planning department is deplorable."기획 부서의 효율성은 한심하다.businesseconomyachievementorganizationjobworktimeessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share효율성, 유능함The quality of producing an effect or effects."The new study methods improved the students' efficiency in learning. "새로운 학습 방법은 학생들의 학습 효율성을 향상시켰다.qualitybusinesseconomyenergyabilityachievementutilityorganizationessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share효율, 효율성The extent to which a resource, such as electricity, is used for the intended purpose; the ratio of useful work to energy expended."The efficiency of this loudspeaker is 40%."이 스피커의 효율은 40%입니다.utilityenergytechnologyphysicseconomyindustrysciencebusinessessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share원룸A one-room apartment."I have an efficiency available June through July."저는 6월부터 7월까지 원룸을 사용할 수 있습니다.propertybuildingessentialtoeicChat with AIVocabulary GamePractice Reading
