“migrant birds”的概念、定义、翻译、参考文献-科学参考

单词	migrant birds
释义	migrant birds Encyclopedia 理学鸟纲释 migrant birds候鸟一年之中随着季节变化，定期地沿着比较稳定的路线，在繁殖区和越冬区之间迁徙的鸟类。又称迁徙鸟。
随便看	regularly homotopic regularly homotopic mapping regularly intermittent pulse regularly isotopic regular manifold regular mapping regular map projection regular Markov chain regular matrix regular matroid regular maximum ideal regular measure regular method regular metric regular mixture regular mode and reverse mode regular model regular module regular moment regular monomorphism regular nebula regular neighborhood regular net regular network regular n-gon

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。