单词	superset
释义	superset /ˈsuːpəsɛt / noun Mathematics A set which includes another set or sets.
随便看	chiko roll chikungunya chilaquiles chilblain chilblained child child abuse child abuser childage child allowance childbearing childbed child benefit child-bereft child bird childbirth child-bride childcare childcarer child-centred child-crowing child development child-directed speech Childe childed

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。