noun🔗Share사초, 쑥Any of several North American aromatic shrubs of the genus Artemisia, having silvery-grey, green leaves."The hikers wore sturdy boots to navigate the sagebrush-covered hills. "등산객들은 사초로 덮인 언덕을 탐험하기 위해 튼튼한 부츠를 신었다.plantnatureenvironmentbiologyChat with AIVocabulary GamePractice Reading