“proton number”概念、定义、翻译-科学时代

单词	proton number
释义	物理学词汇手册 proton number 质子数，原子序数
随便看	outsize outskirts out soon out soon outsourced content outsourced warehousing outsourcing outsourcing outsourcing outsourcing outsourcing outsourcing outsourcing outsourcing outsourcing outsourcing outsourcing outsourcing outsourcing outsourcing of content selection outsourcing of internal audit outspoken critic outspoken criticism outstanding outstanding

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。