单词	pitch cylinder
释义	pitch cylinder noun : a cylinder that constitutes the pitch surface of a spur gear Word History Etymology pitch entry 4
随便看	preservatories preservatory preserve preserve the planet preserved preserver preserveress preservers preserves preservice preserving preserving melon preses presession preset presets presetting presettlement presettlements presexual preshaped preshapes preshaping preshipped preshipping

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。