英语词汇pitch cercle怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	pitch cercle
释义	pitch cercle 简明释义节圆：指在齿轮上，通过齿顶圆与齿根圆之间的圆弧，用于计算齿轮的尺寸和齿数。网络释义 1 ?节圆 Pitch Cercle(节圆), 此释义来源于网络辞典。
随便看	needle trace needle track needle tracking needle trade needle trade needle-transfer needle transmission needle traverse needle tray needle trough needle tube needle tubing needle-tubing assembly needle tubing assembly needle-type clothing needle type injector needle-type martensite needle type martensite needle type microfiberscope needle type valve needle value needle valve needle valve needle valve of economizer needle valve

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。