| 释义 |
collagen美 ['kɑlədʒən] 英 ['kɒlədʒ(ə)n] 1. | 胶原蛋白，胶原（存在于皮肤和骨骼中的蛋白质，可通过注射来美容等）a protein found in skin and bone, sometimes injected into the body, especially the face, to improve its appearance |
| collagen injections 胶原蛋白注射 |
n. | 1. a fibrous protein found in skin, bone, and other connective tissues 2. a type of protein that is often used in skin cream and in plastic surgery because it makes skin look younger |
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