length of thread英语标准发音：length of thread英式发音：美式发音：翻译中文螺纹长度length of thread - 基本释义[词典1]螺纹长度length of thread - WEB词典length of thread螺纹长度线长线length of thread engagement螺纹旋合长度配合长度翻译Max length of thread搓丝螺纹长度 参考资料： 1.百度翻译：length of thread2.有道词典：length of thread3.爱词霸：length of thread
