“有效日期”概念、定义、翻译-科学时代

单词	有效日期
释义	请查阅到期日--失效日期--有效日期
随便看	oil dehydrating oil dehydrating oil dehydrator oil delivery oil depletion allowance oil development oil dewaxing oil dewaxing oil diffusion pump oil diffusion pump oil diplomacy oil-dispersed coupler oil dollar oil dollar oil dope oil drainage oil drilling oil drip oil-drop glaze oiled cloth oiled filter oiled paper oil embargo oil embargo oil embargo

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。