방출하다
To release or emit substances like gas, light, heat, or energy into the outside world.
例句
3 / 5식물은 낮에 산소를 방출하고 이산화탄소를 흡수한다.
Plants emit oxygen and absorb carbon dioxide during the day.
공장은 유독 가스를 무단으로 방출해서는 안 됩니다.
Factories must not release toxic gases without permission.
이 기계는 열을 너무 많이 방출해.
This machine emits too much heat.
词族
记忆技巧
Think of 'Bang' (release/set free) + 'Chul' (go out). Letting something go out freely.
快速测验
지구 온난화의 주범은 대기 중으로 _____되는 온실가스이다.
正确!
正确答案是: 방출
例句
식물은 낮에 산소를 방출하고 이산화탄소를 흡수한다.
everydayPlants emit oxygen and absorb carbon dioxide during the day.
공장은 유독 가스를 무단으로 방출해서는 안 됩니다.
formalFactories must not release toxic gases without permission.
이 기계는 열을 너무 많이 방출해.
informalThis machine emits too much heat.
화석 연료의 연소는 막대한 양의 온실가스를 방출한다.
academicThe combustion of fossil fuels emits a huge amount of greenhouse gases.
방사능 물질 방출 사고에 대비한 안전 훈련을 실시했다.
businessConducted safety training in preparation for a radioactive material release accident.
词族
常见搭配
常用短语
탄소 방출
carbon emission
빛을 방출하다
to emit light
무단 방출
unauthorized release
容易混淆的词
使用说明
Essential for IELTS Writing Task 2 when describing global warming or industrial pollution.
常见错误
Don't confuse with '수출하다' (to export) despite the 'chul' sound.
记忆技巧
Think of 'Bang' (release/set free) + 'Chul' (go out). Letting something go out freely.
词源
From Sino-Korean 放出 (to release/let out).
语法模式
快速测验
지구 온난화의 주범은 대기 중으로 _____되는 온실가스이다.
正确!
正确答案是: 방출
相关词汇
更多environment词汇
적응
B1The process of adjusting to new conditions, environments, or situations. It is often used in biology and psychology.
풍부하다
B1To be abundant or plentiful. Having a large quantity of something, especially resources, knowledge, or experience.
서식지
B1The natural home or environment of an animal, plant, or other organism. It provides the necessary conditions for survival such as food and shelter.
화석 연료
B1A natural fuel such as coal or gas, formed in the geological past from the remains of living organisms. Their combustion is a major source of greenhouse gas emissions.
환경적
B1Relating to the natural world and the impact of human activity on its condition. A key adjective for IELTS environmental science topics.
오염물질
B1Substances that cause pollution in the environment, such as chemicals or waste.
재활용하다
B1To convert waste into reusable material. It involves processing used materials into new products to prevent waste of potentially useful materials.
소모하다
B1To use up or consume energy, resources, time, or materials completely during a process.
재해
B1Great damage or loss of life caused by natural events (like earthquakes) or human accidents. It corresponds to 'disaster' or 'calamity'.
폐기물
B1Unwanted or unusable materials that are discarded after use. It is the formal academic term for 'waste' or 'trash'.
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