单词	bullwhacker
释义	bullwhacker noun 1 chiefly West : a driver of an ox wagon or other heavy freight wagon especially in the early settlement of the West 2 chiefly West : bullwhack Word History Etymology bull entry 1 + whacker
随便看	proostraca proostracum prootic prootic bone prootics prooxidant prooxygen prooxygenic prop prop (up) prop boy prop forward prop joint prop root prop up prop wash prop word propadiene Propadrine propaedeutic propaedeutics propagability propagand propaganda propaganda machine

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。