“apterium”的概念、定义、翻译、参考文献-科学参考

单词	apterium
释义	apterium [ap`tir·ē·ǝm] ^{VERTEBRATE ZOOLOGY} A bare space between feathers on a bird's skin.
随便看	ovarian dysmenorrhea ovarian follicle ovarian insufficiency ovariectomy ovariole ovary oven over overaging overall drilling time overall efficiency overall plate efficiency overall response overall stability constant over a map overarching weight overarm over a set overbank deposit overbanking overbank stage overbending overbreak overbunching overburden

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