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이 챌린지는 30일 동안 매일 운동하는 것입니다.
This challenge is to exercise every day for 30 days.
A task or activity that requires effort, skill, or endurance, often undertaken as a personal or group challenge.
SNS에서 인기 있는 챌린지는 젊은이들 사이에서 유행하고 있습니다.
Popular challenges on social media are trending among young people.
Often used in social media or fitness contexts to describe a self-imposed or group activity.
Use '챌린지' to describe activities that require effort or skill, often in a competitive or social context.
Derived from the English word 'challenge', adopted into Korean to describe competitive or effortful activities.
Commonly used in social media, fitness, and online communities to describe activities that test one's abilities or endurance.