원동력
The fundamental force or motive power that drives an activity, development, or change.
例句
3 / 5가족의 응원이 내가 공부하는 원동력이야.
My family's support is the driving force behind my studying.
기술 혁신은 산업 발전의 주된 원동력이 되었습니다.
Technological innovation has become the main driving force of industrial development.
네가 그렇게 열심히 하는 원동력이 뭐야?
What is the driving force that makes you work so hard?
词族
记忆技巧
Won-Dong-Ryeok: 'Won' (Source) + 'Dong' (Move) + 'Ryeok' (Power). Power that is the source of movement.
快速测验
열정은 꿈을 실현시키는 강력한 ( )이다.
正确！
正确答案是： 원동력
例句
가족의 응원이 내가 공부하는 원동력이야.
everydayMy family's support is the driving force behind my studying.
기술 혁신은 산업 발전의 주된 원동력이 되었습니다.
formalTechnological innovation has become the main driving force of industrial development.
네가 그렇게 열심히 하는 원동력이 뭐야?
informalWhat is the driving force that makes you work so hard?
지적 호기심은 학문 탐구의 원동력으로 작용한다.
academicIntellectual curiosity acts as a driving force for academic exploration.
팀워크는 우리 프로젝트 성공의 원동력이었습니다.
businessTeamwork was the driving force behind our project's success.
词族
常见搭配
常用短语
미래의 원동력
driving force of the future
경제의 원동력
driving force of the economy
변화의 원동력
driving force of change
容易混淆的词
추진력 is the force that pushes something forward actively, while 원동력 is the fundamental source of that power.
使用说明
A high-impact word for IELTS Writing Task 2 when discussing what causes progress or success.
常见错误
Do not use it only for literal engines; it is more common in abstract social/personal contexts.
记忆技巧
Won-Dong-Ryeok: 'Won' (Source) + 'Dong' (Move) + 'Ryeok' (Power). Power that is the source of movement.
词源
From Sino-Korean 原 (source), 動 (move), and 力 (power).
语法模式
快速测验
열정은 꿈을 실현시키는 강력한 ( )이다.
正确！
正确答案是： 원동력
相关词汇
The most important or central part of something.
동기부여The act of providing a reason or incentive to do something;...
에너지Power derived from the utilization of physical or chemical r...
추진력The power or energy that pushes a project, policy, or moveme...
발전The process of developing or being developed. It refers to p...
更多general词汇
가능하다
B1Being able to be done or achieved; existing as a choice or potential.
추천
B1The act of suggesting someone or something as being suitable for a particular purpose or role.
계획하다
B1To decide in advance what to do and how to do it. Essential for talking about future goals and schedules in IELTS.
만족스럽다
B1Giving pleasure or contentment; being good enough for a particular need or expectation.
안내문
B1A written notice, sign, or document that provides information, directions, or instructions to people.
필요하다
B1To be necessary or required for a particular purpose.
우연
B1The occurrence of an event by chance without an apparent cause, plan, or intention.
상위
B1A higher rank, position, or category in a hierarchy or list.
하위
B1A lower rank, position, or category in a hierarchy or list.
우연히
B1By chance, accidentally, or unexpectedly. Often used in TOEFL listening narratives or history passages about accidental discoveries.
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