首页  汉语词典  英英词典

单词	pitch circle
释义	pitch circle noun : a pitch line in a circular gear that forms a circle concentric with the axis of the gear Word History Etymology pitch entry 4
随便看	hungriliest hungrily hungriness hungrinesses hungry hungry rice hungryroot hungshui hungtse hunia hunk hunker hunker (down) hunker down hunkered hunkered (down) hunkered down hunkering hunkering (down) hunkering down hunkers hunkers (down) hunkers down hunkeys hunkie

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。