energy-efficient — using energy in an effective way with minimal waste
Part of speech: ADJECTIVE
Definition: using energy in an effective way with minimal waste
Pronunciation (IPA): /ˈenərdʒi ɪˈfɪʃənt/
Korean meaning: 에너지를 효율적으로 사용하여 낭비를 최소화하는
Korean pronunciation: **에**너지 이**피**션트
Example Sentences
- My grandmother bought an energy-efficient refrigerator and now brags about her low electricity bill to everyone.
- The new energy-efficient air conditioner is so quiet, I sometimes forget it's running.
- Installing energy-efficient windows helped reduce our heating costs significantly.
energy-efficient
ADJECTIVE//ˈenərdʒi ɪˈfɪʃənt//
using energy in an effective way with minimal waste
using energy in an effective way with minimal waste
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Start for Free🎤Pronunciation
🌳Etymology
Origin
그리스어 'energeia'(활동력)와 라틴어 'efficientem'(효과적으로 만드는)이 결합된 현대 복합어입니다. 환경 문제가 대두되면서 20세기 후반부터 널리 사용되기 시작했습니다.
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“My grandmother bought an energy-efficient refrigerator and now brags about her low electricity bill to everyone.”
“The new energy-efficient air conditioner is so quiet, I sometimes forget it's running.”
“Installing energy-efficient windows helped reduce our heating costs significantly.”
“He replaced all his regular bulbs with energy-efficient ones and felt like an environmental superhero.”
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