“pitch line”概念、定义、翻译-科学时代

单词	pitch line
释义	机械工程词汇手册 pitch line 中径线；节线
随便看	strudel leaves struggle struggle between healthy and pathogenic qi struggle for existence struggle for survival struggle in arms struggle in ideology struggle of the orders Struggles Struggles--Heidrick & Strukturlehre struma struma struma fibrosa strumbox strumectomy strumectomy strumitis Strunian Stage strut strut strutbeam strut-framed beam struthiopteris strut insulator

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

pitch line