“world wetlands day”的概念、定义、翻译、参考文献-科学参考

单词	world wetlands day
释义	world wetlands day Encyclopedia 理学〔湿地生态系统管理与保护〕释 world wetlands day世界湿地日每年2月2日。
随便看	air jet spinning machine air jet supply air-jet vortex spinning air jig air laid webber air launch air-launched ballistic missile air-launched cruise missile air-launched launch vehicle air launched sounding rocket air launch test air law air leakage of sintering machine air lens airless spraying air level air lift air-lift bioreactor airlift fermentor air lift pump airline alliances Airline Deregulation Act(U.S.) Airline Electronic Engineering Commission airline network airliner

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。