生殖巢 meaning in English

conceptacle
gonad

Abstract : six methods for making preparation of chromosomes of spiders , including gonad slice technique , testis squash technique , single embry drop technique , mix embryo - cells drop technique , blood cell drop technique and single embryo - cell squash technique , are summarized in this paper . the karyotypes of 27 species from 22 genus in15 families are analysed
摘要概述了蜘蛛染色体制片的6种方法：生殖巢切片法、精巢压片法、单胚滴片法、混合胚滴片法、血细胞制片法和单一胚胎压片法，并总结分析了蜘蛛目15科22属27种染色体核型。