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- Most importantly, however, the dermal production of vitamin D following a standard exposure to UVB light decreases with age because of atrophic skin changes. 然而，最重要的是，因为随着年龄的皮肤萎缩的变化，使暴露于标准紫外线灯照射下的皮肤产生的维生素D降低。
- The boy booted the banana skin to the garbage heap. 男孩把香蕉皮踢到垃圾堆旁。
- 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。
- Heat sometimes causes a prickly rash on the skin. 热有时使皮肤上生剌痛的疹子。
- The woollen cloth prickles (my skin). 穿毛料衣服(使我的皮肤)有被扎的感觉。
- Hunger had reduced the dog to skin and bone. 由于饥饿这条狗瘦成了皮包骨。
- I am about to jump out of my skin. 我吓得心要跳出来了。
- I saw the assassination and it got under my skin. 我亲眼看见暗杀的情景，真令我毛骨悚然。
- John came through the match with a whole skin. 约翰打完了全场比赛，一点皮也没伤着。
- 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。
- The loud noise made me leap out of my skin. 这么响的声音吓了我一大跳。
- The cobra cast off its old skin. 这条眼镜蛇蜕了旧皮。
- 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。
- Note:The picture is an atrophic gum. 注：图片为萎缩的牙龈。
- Too much sunbathing will wrinkle your skin. 皮肤晒得过分就能起皱纹。
- Eye retina nerve is atrophic, can you cure? 眼睛视网膜神经萎缩，可以治好吗？
- You need a thick skin to be a politician. 当政客得脸皮厚。
