“regression of nodes”的概念、定义、翻译、参考文献-科学参考

单词	regression of nodes
释义	regression of nodes [ri`gresh·ǝn ǝv `nōdz] ^ASTRONOMY The westward movement of the nodes of the moon's orbit; one cycle is completed in about 18.6 years.
随便看	Scylliorhinidae scyphistoma scyphomedusa Scyphomedusae scyphopolyp Scyphozoa scythe Scythian stage SDA SDDC SDFL SDHT Se sea sea-air temperature difference correction sea anchor sea anemone sea arch sea ball sea bank seabeach seabed sea bottom sea breeze sea breeze of the second kind

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