The gaseous mass or envelope surrounding a celestial body, especially the one surrounding the earth, and retained by the celestial body's gravitational field.
파생어
atmospheric [형]
예문
1. a tense atmosphere (긴장된 공기) 2. a novel rich in atmosphere (분위기가 잘 나타나 있는 소설) 3. a moist atmosphere (축축한 공기)
