皮膚,真皮,表皮
Cutis \Cu"tis\ (k?"t?s), n. [L. See {Cuticle}.] (Anat.) See {Dermis}.
cutis n : a natural protective covering of the body; site of the sense of touch; "your skin is the largest organ of your body" [syn: {skin}, {tegument}] [also: {cutes} (pl)]