ENERGY-EFFICIENT


Meaning of ENERGY-EFFICIENT in English

also energy efficient

A device or building that is ~ uses relatively little energy to provide the power it needs.

...~ light bulbs.

...information on how to make your home more energy efficient.

ADJ

Collins COBUILD.      Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) .