☆ ADVANCED LEVEL : 0 ☆☆ INTERMEDIATE LEVEL : 0 ☆☆☆ ELEMENTARY LEVEL : 0 NONE : 5 ALL : 5

• 파행성 (跛行性) : 일이나 계획 등이 문제 없이 제대로 되어가지 못하는 성질. Noun
🌏 BEING CRIPPLED: The characteristic of a task, plan, etc., not working smoothly and without problems.

• 유행성 (流行性) : 주로 질병이 짧은 시간 동안에 널리 퍼지는 성질. Noun
🌏 EPIDEMIC: The trait of, mostly a disease, being spread widely in a short period of time.

• 행성 (行星) : 중심 별이 강하게 끌어당기는 힘 때문에 타원형의 궤도를 그리며 중심 별의 주위를 도는 천체. Noun
🌏 PLANET: A celestial body revolving around a central star in elliptical orbits due to the pulling force from the star.

• 소행성 (小行星) : 화성과 목성의 궤도 사이에서 태양의 둘레를 도는 작은 행성. Noun
🌏 ASTEROID: A small planet between Mars and Jupiter, which revolves around the sun.

• 야행성 (夜行性) : 낮에 쉬고 밤에 활동하는 동물의 습성. Noun
🌏 NOCTURNALITY: An animal's habit of resting during the day and being active at night.

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