“great migrations”的概念、定义、翻译、参考文献-科学参考

单词	great migrations
释义	great migrations Encyclopedia 理学大迁徙释 great migrations大迁徙每年5～6月坦桑尼亚大草原旱季到来时，角马、瞪羚、斑马等数百万食草动物跋涉800多公里的集体迁徙现象。世界上最大的陆栖哺乳动物迁徙活动。又称东非动物大迁徙或非洲动物大迁徙。
随便看	archives appraisal committee archives appraisal working group archives appraisal work organization Archives Arrangement and Management 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

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。