单词	reactology
释义	reactology noun re·​ac·​tol·​o·​gy -jē plural -es : the scientific study of psychological reactions compare reflexology Word History Etymology reaction + -o- + -logy
随便看	Trionyx trionyxes Triopidae triopidaes Triops triopses trior triors trios triose trioses Triosteum triostia triostiums trioxan trioxane trioxide trioxides trioxids trioxy- trioxymethylene trip trip coil trip engine trip gear

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。