gonad
gonad[ˈgəʊnad]noun- (Physiology & Zoology)an organ that produces gametes; a testis or ovary
(生理,动)性腺,生殖腺;睾丸,卵巢
派生gonadal[gə(ʊ)ˈneɪd(ə)l]adjective语源- late 19th cent.: from modern Latin gonades, plural of gonas, from Greek gonē 'generation, seed'
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