collagen

名词 n.
中文释义

英文释义

名词 n.
  1. The main structural protein in the extracellular matrix of the connective tissues of many animals. countable,uncountable
    — Science cannot yet account for the conversion of collagen into gelatin.

词形变化

collagens plural

词源

From French collagène, coined from Ancient Greek κόλλα (kólla, “glue”) and -γενής (-genḗs, “-forming”) (see -gen); it is the main substance that animal glues are derived from.
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