单词	age norm
释义	age norm noun : the norm (as for height, weight, or intellectual achievement) of individuals of a given chronological age Word History First Known Use 1908, in the meaning defined above
随便看	bulkhead line bulkheaded bulkheads bulkier bulkiest bulkily bulkiness bulkinesses bulking bulking (up) bulking out bulking power bulking up bulking value bulkings bulks bulks (up) bulks out bulks up bulky bulky color bull bull band bull banding bull bay

英语词典包含469781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。