“Tree-plangting as an Obligatory Duty”的概念、定义、翻译、参考文献-科学参考

单词	Tree-plangting as an Obligatory Duty
释义	Tree-plangting as an Obligatory Duty Encyclopedia 工学公众参与释 Tree-plangting as an Obligatory Duty义务植树为造林绿化组织特定公民开展的植树种绿义务行为的一项运动。
随便看	Common European Framework of Reference for Languages: Learning, Teaching, Assessment common evening primrose common evolvent of circle common facet common factor common-factor theory common floweringqince fruit common flowering quince common fraction Common Framework of International Insurance Group Supervision common garden peony common gateway interface common gateway interface, CGI common goldeneye common good common ground in dialogue common ground point common hardgrass common heritage of mankind common heron's bill herb，wilford granesbill herb common information common information model common information model, CIM common ion effect common knowledge

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。