详细解释:【医】 爪垫
词型变化：
名词复数:pulvilli详细解释：
pul.vil.lus
n.（名词）【复数】 pul.vil.li[-vl.o.] A soft, cushionlike pad on the foot of an insect, such as the housefly, by which it clings to a surface.毛垫，爪垫：家蝇等昆虫足部用以附到一个平面上的象垫子似的柔软垫状物
来源：Latin 拉丁语 short for pulvonulus [diminutive of] pulvonus [cushion] pulvonulus的简写 [] pulvonus的小后缀 [垫子]