noun🔗Share층운A principal, low-level cloud type in the form of a gray layer with a rather uniform base, usually not associated with precipitation, and capable of producing corona phenomena and a weak, uniform luminance; abbreviated St."The gray stratus clouds hung low in the sky this morning, making it feel like the day would be gloomy. "오늘 아침 회색 층운이 하늘에 낮게 드리워져서 날씨가 우울할 것 같았다.weathernatureChat with AIVocabulary GamePractice Reading