您要查找的是不是：
- Over time, the aging process and sun damage cause a decrease in the amount of collagen and elastin fibers. 隨著(zhù)時(shí)間的推移，衰老過(guò)程和太陽(yáng)造成的損害導致、膠原蛋白和彈性蛋白纖維的減少。
- The dermis is comprised primarily of connective tissue, which is made mostly of collagen and elastin fibers. 真皮是由主要的結締組織構成，它主要由膠原蛋白和彈性蛋白纖維構成。
- The dermis is primarily composed of collagen and elastin fibers, which provide the skin with structure, support, and elasticity. 真皮主要是由膠原質(zhì)和彈性蛋白纖維組成，它提供皮膚結構，支撐和彈性。
- Enzymes and free radicals can no longer break down collagen and elastin fibers, the process enabling development of wrinkles. 酶和自由基不再能破壞蛋白質(zhì)和彈性纖維，從而抑制皺紋的產(chǎn)生。
- Without the hyaluronic acid, the collagen and elastin fibers lose their connective properties, which leads to older looking skin, more prone to wrinkles and under eye circles. 沒(méi)有透明質(zhì)酸，膠原蛋白和彈性蛋白纖維結締組織失去其特性，從而導致老年人尋找皮膚，更容易皺紋和下眼界。
- I love my country with every fiber of my being. 我深?lèi)?ài)我的祖國。
- A small, slender fiber or filament. 小纖維一種細小的纖維或絲
- The doctor recommended more fiber in his diet. 醫生建議他多吃一些纖維性食物。
- He is a man of strong moral fiber. 他是個(gè)道德高尚的人。
- Rayon rank second only to cotton as the most widely used fiber. 人造絲是僅次于棉花的使用得最廣泛的織物。
- Welcome to the EF English First Sina. Com page! 歡迎登陸英孚教育新浪網(wǎng)頁(yè)!
- elastin fiber 彈性蛋白纖維
- EF, E/A,CcR were lowest in three groups. EH組的E/A比值、LVMI、CAPR、IMT 、CAD，CcR較DM組明顯高(p<0.;01)，而MAU和 EF值較DM組降低(p<0
- Ligaments contain protein elastin. 韌帶還含有彈性蛋白。
- A fool always comez short ef his reckon-ing. 愚人常缺算計。
- A fine or thinly spun thread, fiber, or wire. 細絲細小或薄的絲線(xiàn)、纖維或電線(xiàn)
- His novel is really a fine ef f ort . 他的那部小說(shuō)的確是文學(xué)上的杰作。
- Clinging bits of fiber and fluff; fuzz. 棉絨，軟棉布聚在一起的纖維和絨毛; 細毛
- Skin should contain elastin as well as collagen. 應包含皮膚彈性，以及膠原蛋白。
- I have been working at EF for more than half year. 我已經(jīng)在EF工作半年了，在這兒我學(xué)到了很多東西。
