“jack spring”概念、定义、翻译-科学时代

单词	jack spring
释义	机械工程词汇手册 jack spring 插口弹簧
随便看	enrichment enrichment enrichment enrichment enrichment enrichment enrichment enrichment enrichment medium enrichment of aquatic organism enrichment programme Enrico Caruso Enrico-Fermi atomic power plant Enrico-Fermi fast breeder reactor enrockment enroll enrolled actuary enrolled agent enrollee enrolling class enrollment enrollment enrollment enrollment period enrollment ratio

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。

jack spring