Trochus pyramis Born is of gonophores.The male reproductive system is mainly composed of the spermaries and spermaductus, instead of mating and others glands.
摘要
蹄螺为雌雄异体，其雄性
殖系统主要由精巢和输精管组
，没有交接
，也没有其他的附属腺体。
词条纠错
X
n. 圆锥
螺壳
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相似单词
trochophore, trochorizocardia, trochosphere, trochotron, trochozoon, trochus, trocimine, trockenbeerenauslese, troclia, troctolite,
译
