pecten [ˈpɛktɛn] (pl. pectens 或 pectines -tɪniːz) (Zoology)(动)
any of a number of comb-like structures occurring in animal bodies, in particular 动物身体里面像梳子一样的众多结构之一,尤指 ■a pigmented vascular projection from the choroid in the eye of a bird (鸟眼中的)梳膜 ■an appendage of an insect consisting of or bearing a row of bristles or chitinous teeth (昆虫的)栉 ■a sensory appendage on the underside of a scorpion 蝎子腹部的附属感官