“eastern cottonwood”的概念、定义、翻译、参考文献-科学参考

单词	eastern cottonwood
释义	eastern cottonwood Encyclopedia 农学〔用材树种〕释 eastern cottonwood美洲黑杨双子叶植物纲金虎尾目杨柳科杨属一种植物。又称东方三角叶杨。
随便看	archives arrangement scheme archives backup from different materials archives backup from different places archives box archives building fire warning archives business expenses archives cabinet archives catalog Archiveschule Marburg archives classification Archives Classification in China archives classification indexing Archives Concerning Qing Dynasty Literary Inquisitions Archives Concerning Sino-French Relations 1875～1908 Archives Concerning Sino-Japan Relations 1909-1912 Archives & Construction archives content arrangement archives depository Center Archives Dictionary archives file moved south archives flow of state owned bankrupt enterprises archives fumigation agent archives fumigation insecticide Archives in Ming and Qing Dynasty archives in Residence of Confucius Descendants

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。