“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	object spectrum library object stage object state diagram object theorem object theory object tracking objectual interpretation of quantifiers object variable object wave object with differentiation object world and image world oblate oblate earth theory oblate ellipsoid oblate isotropic rotator oblateness oblateness, flattening oblate spherical propellant oblate spheroid oblate spheroidal coordinate oblate spheroidal coordinates oblate spheroid geodesic obligate anaerobe obligate parasite obligate pathogen

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