“筛分--遮护”概念、定义、翻译-科学时代

单词	筛分--遮护
释义	工程与技术词汇手册 screening 筛分；遮护
随便看	forth．（fortnightly） fortification fortification fortification fortification fortification fortified area fortified food fortified rosin fortified wine fortifier fortify Fortin barometer fortis fortissimo fortissimo articulation fortitude fortlet fortlet Fort Maurepas fortnightly fortnightly fortnightly period fortnightly publication fortnightly tide

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。

screening