单词	Cuisenaire rod
释义	Cuisenaire rod noun Cui·​se·​naire rod ˌkwē-zə-ˈner-  : any of a set of colored rods usually of 1 centimeter cross section and of 10 lengths from 1 to 10 centimeters that are used for teaching number concepts and the basic operations of arithmetic Word History Etymology from Cuisenaire, a trademark First Known Use 1954, in the meaning defined above
随便看	underkill underkingdoms underkings underlaid underlain underlains underlap underlapped underlapping underlaps underlay underlayer underlayers underlaying underlayment underlayments underlays underleaf underlease underleased underleases underleasing underlessee underlet underlets

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。