“patent of addition”的概念、定义、翻译、参考文献-科学参考

单词	patent of addition
释义	patent of addition 增补专利
随便看	oil cistern oil clarifier oil classification oil-clay mixture oil cleaner oil cleaner screen oil cleaning device oil cleaning system oil cleaning tank oil clearance oil clot oilcloth oil cloth drier oil clutch oil clutch drive oil clutch drive housing oil coal oil coat oil-coated oil-coated stone oil cock oil cock wrench oil coil oil coke oil cold test

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。