Efficiency
Efficiency (noun) /ɪˈfɪʃ.ənt.si/
the quality of doing something appropriately without wasting energy, time or money – competence – efficacy:
The main area of concern in this town is to develop new reliable methods for energy efficiency.
Efficiency – English Flashcard for Efficiency for IELTS
Published on August 8th, 2019 | Last updated on August 8th, 2019 by Dr. Mohammad Hossein Hariri Asl | Category: English Vocabulary in Context | No Comments on Efficiency – English Flashcard for Efficiency for IELTS | 73 Views | Reading Time: 1 minute
