| 释义 |
Energy Star
noun[ U ]
ukus
NATURAL RESOURCES, ENVIRONMENT
an international standard for consumer products and buildings that are energy efficient(= do not waste energy):
Energy Star program/standard/labelThe program awards an Energy Star label to products that meet efficiency standards.
Energy Star home/applianceA typical Energy Star home saves a homeowner 30 to 40% a year on heating costs.
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