collagen例句
Lemons, oranges and any other citrus fruit form collagen resulting to holding the skin cells together. It is necessary to drink fruit juices and eat fruit every day..柠檬，橘子和任何其他柑橘类水果形成胶原蛋白，从而新生皮肤细胞组织，所以每天要多喝果汁多吃水果。
collagen英语解释胶原质英释中释na protein found in people and animals. It is often used in beauty products and treatments to make people look younger and more attractive.
collagen短语和解释collagen fibre,胶原纤维；骨胶纤维.短语
