单词	ADHD
释义	ADHD /ˌeɪˌdiːˌeɪtʃˈdiː / abbreviation Attention deficit hyperactivity disorder.
随便看	seventeen seventeenth seventeen-year locust seventh Seventh-Day Adventist seventh heaven seventhly seventieth seventy seventy-eight seventyfold seven-up Seven Wonders of the World Seven Years War sever severable several severally severalty severance severance pay severe severely severity Severn

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。