单词	chord pitch
释义	chord pitch noun variants or chordal pitch : distance between corresponding points of consecutive gear teeth measured in a straight line Word History Etymology chord entry 1
随便看	arshins arsine arsines arsinic acid arsino- Arsinoitherium arsis arsle arsoite arson arsonate arsonation arsonic acid arsonist arsonists arsonites arsono arsonous arsons Arsonval, d' arsphenamine arsphenamines arsy-varsy arsy-versy art

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。