“knife-edge pivot”概念、定义、翻译-科学时代

单词	knife-edge pivot
释义	机械工程词汇手册 knife-edge pivot 刃形枢轴
随便看	green recovery green revolution green revolution green revolution green revolution green revolution green revolution Green Ribbon Club green ring green ripe stage Green River culture Green-Rivlin fluid model greenrock green room green room Green Room Club green room rag green root green rose green rot of kelp greens greens greens greens greenschist

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。

knife-edge pivot