红联英语单词
            arcograph
arcograph什么意思,arcograph翻译
基本解释
n.: (不用中心点画圆的)圆弧规
英汉解释
- (不用中心点画圆的)圆弧规 
例句
- The gear profile was designed with simple proximate drawing using proximate arcograph to instead of evolvent in the past. - 齿轮齿形设计多采用简易的近似划法-用近似圆弧代替渐开线。