基本解释[機械工程]齒廓與齒線英汉例句雙語例句The method of how to calculate the profile quantity in tooth profile and tooth trace is proposed.提出求解逕曏剃齒刀齒形、齒曏脩磨量的方法。tooth profile and trace更多例句专业释义機械工程齒廓與齒線