请输入您要查询的英文单词:

 

单词 collagen
释义

WordReference Random House Unabridged Dictionary of American English © 2024
col•la•gen  (kolə jən),USA pronunciation n. [Biochem.]
  1. Biochemistryany of a class of extracellular proteins abundant in higher animals, esp. in the skin, bone, cartilage, tendon, and teeth, forming strong insoluble fibers and serving as connective tissue between cells, yielding gelatin when denatured by boiling.
  • Greek kólla glue + -gen
  • 1860–65;
col•lag•e•nous  (kə lajə nəs),USA pronunciation adj. 
Collins Concise English Dictionary © HarperCollins Publishers::
collagen /ˈkɒlədʒən/ n
  1. a fibrous scleroprotein of connective tissue and bones that is rich in glycine and proline and yields gelatine on boiling
Etymology: 19th Century: from Greek kolla glue + -gen
随便看

 

英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/2/23 7:53:18