您要查找的是不是：
- The skin excretes sweat. 皮肤出汗。
- Because the skin excretes melanin, which will come out absorb the UV rays from sun and darken the skin, but the hair doesn't, it can only decompound melanin. 答案一，人体会在皮肤表面增加黑色素的沉积，阻挡阳光中的紫外线深入皮肤内层,但是头发没这本事，只会分解黑色素。
- Roughness of the skin can be caused by bad diet. 饮食不好可能引起皮肤粗糙。
- Her shoes chafed the skin on her feet. 鞋子擦破了她脚上的皮肤。
- The sweat glands excretes sweat. 汗腺分泌汗液。
- Sweat exudes through the pores in the skin. 汗从皮肤上的毛孔中渗出。
- Heat sometimes causes a prickly rash on the skin. 热有时使皮肤上生剌痛的疹子。
- The boy fell and scraped the skin off this knee. 那男孩跌倒，擦破了膝盖的皮。
- The dog bit me but didn't break the skin. 那狗咬了我一口，但是没有把皮咬破。
- We were soaked to the skin after the storm. 暴雨过後我们全都湿透了。
- She's scraped the skin off her elbow. 她把胳膊肘的皮肤擦破了。
- I got caught in the rain and was wet to the skin. 我淋成落汤鸡了。
- The man was drenched to the skin. 这人全身上下都湿透了。
- She peeled off the skin of a banana for the child. 她替孩子剥掉香蕉皮。
- He escaped by the skin of his teeth. 他差点没逃成。
- Sweat exudes from (through) the pores in the skin. 汗从表皮毛孔中渗出。
- It is a fact that the skin egests sweat. 皮肤会排汗是事实。
- Softening and soothing, especially to the skin. 润肤的软化和缓和的，尤指对于皮肤
- Excessive growth of horny tissue of the skin. 角质疣皮肤角质组织的过度生长的部分
- Leprosy is a kind of disease affecting the skin and nerves. 麻风病是一种影响皮肤和神经的疾病。
