“erection”概念、定义、翻译-科学时代

单词	erection
释义	军事词汇手册 erection （导弹的）竖起
随便看	plug-in unit plugless rolling plug line plug nozzle plug nozzle rocket engine plugola Plug Plot plug ramming machine plugs plug tray plug-type flow plugumentary plug valve plug welding plug welding plug welding plum plum plum plum plum plum plumage plumb plumb

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。