에너지
Power derived from the utilization of physical or chemical resources, especially to provide light and heat or to work machines. A major topic in IELTS Environment and Technology sections.
例句
3 / 5에너지를 절약하기 위해 불을 껐어요.
I turned off the lights to save energy.
태양광은 미래의 중요한 에너지원입니다.
Solar power is an important energy source for the future.
운동을 하면 에너지가 생기는 것 같아.
I feel like I get energy when I exercise.
词族
记忆技巧
Sounds just like the English 'Energy'.
快速测验
환경 보호를 위해 ( ) 효율이 높은 가전제품을 써야 한다.
正确！
正确答案是： 에너지
例句
에너지를 절약하기 위해 불을 껐어요.
everydayI turned off the lights to save energy.
태양광은 미래의 중요한 에너지원입니다.
formalSolar power is an important energy source for the future.
운동을 하면 에너지가 생기는 것 같아.
informalI feel like I get energy when I exercise.
에너지 효율을 높이는 기술이 개발되고 있다.
academicTechnologies to increase energy efficiency are being developed.
우리 회사는 에너지 절감 캠페인을 벌이고 있습니다.
businessOur company is conducting an energy-saving campaign.
词族
常见搭配
常用短语
에너지 소비
energy consumption
에너지 고갈
energy depletion
대체 에너지
alternative energy
容易混淆的词
Jeon-nyeok is specifically electrical power; Energy is the broader physical concept.
使用说明
Used both for physical power (electricity) and personal vitality.
常见错误
English speakers might mispronounce it; in Korean, it's four syllables [e-neo-ji].
记忆技巧
Sounds just like the English 'Energy'.
词源
Loanword from English 'Energy'.
语法模式
快速测验
환경 보호를 위해 ( ) 효율이 높은 가전제품을 써야 한다.
正确！
正确答案是： 에너지
更多science词汇
증명하다
B1To provide evidence or a logical argument to show that something is true or exists.
구성되다
B1To be made up of certain elements or parts. It describes the structure or organization of something.
실험
B1A scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact.
연구하다
B1To study something deeply and systematically to discover new facts or information.
연관성
B1The state or quality of being related or connected to each other. In research, it often refers to the correlation between variables.
분류
B1The process of putting things into groups according to their characteristics. This is a fundamental step in data analysis and organization.
입증
B1The act of proving that something is true or correct using evidence or logic. It is a key term in research and legal contexts.
추출
B1The process of removing or taking something out from a whole, often using a specific method or tool. In research, it refers to selecting specific data or samples.
검증
B1The process of checking or proving that something is true, accurate, or effective through testing or examination. It is a critical stage in scientific research and policy making.
연료
B1Material such as coal, gas, or oil that is burned to produce heat or power. A common topic in IELTS science and energy passages.
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