순환
The process of moving or flowing in a circle or a regular cycle. Commonly used in biology (blood), economics (capital), and ecology (resources).
Ejemplos
3 de 5혈액 순환이 잘 되어야 건강을 유지할 수 있다.
Blood circulation must be good to maintain health.
경제의 선순환 구조를 만들어야 합니다.
We must create a virtuous cycle structure in the economy.
물은 자연계에서 끊임없이 순환한다.
Water circulates constantly in nature.
Familia de palabras
Truco para recordar
Sun-hwan (순환) -> 'Sun' goes around in a cycle every day.
Quiz rápido
가난이 대물림되는 ___의 고리를 끊어야 한다.
¡Correcto!
La respuesta correcta es: 악순환
Ejemplos
혈액 순환이 잘 되어야 건강을 유지할 수 있다.
academicBlood circulation must be good to maintain health.
경제의 선순환 구조를 만들어야 합니다.
businessWe must create a virtuous cycle structure in the economy.
물은 자연계에서 끊임없이 순환한다.
formalWater circulates constantly in nature.
손발이 찬 걸 보니 순환이 안 되나 봐.
informalYour hands and feet are cold; maybe your circulation is poor.
이 도로는 순환 도로라 시내를 한 바퀴 돕니다.
everydayThis is a ring road, so it goes around the city once.
Familia de palabras
Colocaciones comunes
Frases Comunes
순환이 빠르다
circulation is fast
순환을 돕다
to help circulation
순환 원리
circulation principle
Se confunde a menudo con
'반복' is simple repetition, while '순환' implies a systemic flow or movement in a cycle.
Notas de uso
Very useful in IELTS for describing biological processes or economic systems.
Errores comunes
Sometimes used as '회전' (rotation), but '순환' is for systems or flows.
Truco para recordar
Sun-hwan (순환) -> 'Sun' goes around in a cycle every day.
Origen de la palabra
From Sino-Korean 循 (follow) and 環 (ring).
Patrones gramaticales
Quiz rápido
가난이 대물림되는 ___의 고리를 끊어야 한다.
¡Correcto!
La respuesta correcta es: 악순환
Vocabulario relacionado
Más palabras de science
상호작용
B2Reciprocal action or influence; how two or more entities affect each other.
잠재적
B2Having the capacity to develop into something in the future; latent or potential rather than actual or apparent.
유발하다
B2To cause or trigger a certain action, reaction, or state, often used with negative consequences like diseases or conflicts.
예측하다
B2To estimate or guess what will happen in the future based on certain data or logic. It is a frequent word in scientific or economic reporting.
안정성
B2The state or quality of being stable; the property of not changing or failing easily.
한계
B2The point, edge, or line beyond which something cannot or may not proceed; a limitation or boundary.
가설
B2A temporary explanation or idea that is suggested to explain something, but has not yet been proven true through research or experiments.
인과관계
B2The relationship between a cause and its effect. In academic contexts, it refers to how one event leads to another.
관찰하다
B2To watch someone or something carefully and attentively over a period of time. This is often done to learn something or discover information.
원리
B1The basic truth, law, or mechanism that explains how something works or why something happens. It is the fundamental basis of a system or theory.
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