Collagen

1.

(វេជ្ជសាស្ត្រ) សរសៃទឹកប្រូតេអ៊ីន (ឆ្អឹង, ឆ្អឹងខ្ចី, ស្បែក)

1.

The chemical basis of ordinary connective tissue, as of tendons or sinews and of bone. On being boiled in water it becomes gelatin or glue.