“prolongation”概念、定义、翻译-科学时代

单词	prolongation
释义	国际贸易词汇手册 prolongation 延期，展期
随便看	emulsifying essence emulsifying mixer emulsin emulsin emulsion emulsion emulsion emulsion emulsion emulsion emulsion emulsion emulsion emulsion emulsion emulsion emulsion emulsion emulsion emulsion emulsion emulsion adhesive emulsion coating emulsion explosive emulsion flash spinning method

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。

prolongation