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Meaning of gray energy | Babel Free

Noun CEFR B2

Definitions

The total amount of energy required to produce a product or service, covering its entire life cycle from extraction of raw materials to its eventual disposal.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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See also

gray ephedra gray fox gray friar gray goo gray ground squirrel gray hat

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