单词	annular gear
释义	annular gear noun : internal gear Word History First Known Use 1854, in the meaning defined above
随便看	rose oil rose ouzel rose parakeet rose pastor rose pink rose plum rose pogonia rose point rose pompadour rose purple rose quartz rose reamer rose recoupé rose rust rose ryal rose sawfly rose scale rose seizing rose slug rose soirée rose star rose starling rose taupe rose to rose tree

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。