차단하다
To block or cut off a flow, access, or communication path.
例文
3 / 5외부 공기의 유입을 완전히 차단하는 실험 환경이 필요하다.
An experimental environment that completely blocks the inflow of outside air is needed.
회사는 기밀 유출을 방지하기 위해 이메일 접근을 차단했습니다.
The company blocked email access to prevent confidential leaks.
자외선을 차단하기 위해 선크림을 발랐어.
I applied sunscreen to block UV rays.
語族
覚え方のコツ
Cha (차) - Car. Dan (단) - Cut. Imagine a car cutting off the road to block it.
クイックテスト
겨울철에는 창문에 뽁뽁이를 붙여 찬 바람을 ( ) 한다.
正解!
正解は: 차단
例文
외부 공기의 유입을 완전히 차단하는 실험 환경이 필요하다.
academicAn experimental environment that completely blocks the inflow of outside air is needed.
회사는 기밀 유출을 방지하기 위해 이메일 접근을 차단했습니다.
businessThe company blocked email access to prevent confidential leaks.
자외선을 차단하기 위해 선크림을 발랐어.
everydayI applied sunscreen to block UV rays.
정부는 유해 사이트에 대한 접속을 차단하였다.
formalThe government blocked access to harmful websites.
너무 시끄러우니까 소음을 좀 차단해 봐.
informalIt's too noisy, so try to block the noise somehow.
語族
よく使う組み合わせ
よく使うフレーズ
차단기
circuit breaker
원천 차단
blocking at the source
차단막
protective screen/barrier
よく混同される語
금지하다 is a legal/rule-based 'forbid'; 차단하다 is a physical or digital 'block'.
使い方のコツ
Common in tech, science, and security discussions.
よくある間違い
Do not use '차단하다' for stopping a person from doing something (use 말리다 or 방해하다).
覚え方のコツ
Cha (차) - Car. Dan (단) - Cut. Imagine a car cutting off the road to block it.
語源
From Sino-Korean 遮斷 (block/intercept).
文法パターン
クイックテスト
겨울철에는 창문에 뽁뽁이를 붙여 찬 바람을 ( ) 한다.
正解!
正解は: 차단
関連語彙
technologyの関連語
상수
B2A value that does not change; a constant. In research and academic papers, it refers to a fixed factor that remains steady throughout an experiment.
합성
B2The process of combining two or more things to create something new. Commonly used in chemistry (synthesis) or digital media (composite/editing).
자동화
B2The technique of making an apparatus, a process, or a system operate automatically without human intervention.
표준화하다
B2To standardize; to make things of the same type have the same features or qualities according to a set rule or norm.
응용하다
B2To apply a theory, principle, or knowledge to practical situations or different fields.
감지하다
B2To detect or sense something, often through a sensor or keen intuition, that is not immediately obvious.
정보격차
B2The gap between those who have easy access to computers and the internet, and those who do not.
유출
B2The act of information, secrets, or substances (like oil or water) leaking or flowing out from where they should be kept.
정보 유출
B2The unauthorized release or theft of private or confidential information, such as personal data or business secrets.
집단지성
B2Shared or group intelligence that emerges from the collaboration, collective efforts, and competition of many individuals and appears in consensus decision-making.
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