“背景幕”概念、定义、翻译-科学时代

单词	背景幕
释义	请查阅升降幕--背景幕
随便看	release factor（RF） release hole release of claim release of debt release of distress release of distress release of heat release of lien release of mortgage release of mortgage release of mortgage release of nationality release of stored water release of stress release of tax lien release of tension release on bail release on own recognizance release on parole release on probation release order releaser releaser releaser release rate

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。