coll, 胶，词源同cling, glue. -gen, 产生，词源同antigen, generate.

1. The collagen that is included in face creams comes from animal skin.

面霜中的胶原蛋白取自动物皮层。

来自柯林斯例句

2. Thesolution of collagen-PVA was wet spined with the sodium sulfate as coagulant and collagen-PVA composite fibers were prepared.

在此基础上，以硫酸钠为凝固剂，对胶原-PVA共混溶液进行湿法纺丝，制备了胶原-PVA复合纤维。

来自辞典例句

3. Collagen fibers appear in the wound.

在伤口中出现了胶原纤维.

来自辞典例句

4. It incorporated proline directly, and hydroxylated It'subsequently in a manner reminiscent of collagen.

它直接将脯氨酸并入, 并且随后象骨胶那样使它羟基化.

来自辞典例句

5. The matrix of bone contains both fibers of the protein collagen and mineral deposits.

硬骨的基质既含有蛋白质的胶原纤维,也含有矿物质沉积.

来自辞典例句