请输入您要查询的英文单词：

　

单词 polysaccharide
释义

WordReference Random House Unabridged Dictionary of American English © 2024
pol•y•sac•cha•ride  (pol′ē sak′ə rīd′, -rid),USA pronunciation n. [Chem.]
  1. Chemistrya carbohydrate, as starch, inulin, or cellulose, containing more than three monosaccharide units per molecule, the units being attached to each other in the manner of acetals, and therefore capable of hydrolysis by acids or enzymes to monosaccharides.
Also, pol•y•sac•cha•rose (pol′ē sak′ə rōs′).USA pronunciation 
  • poly- + saccharide 1890–95

Collins Concise English Dictionary © HarperCollins Publishers::
polysaccharide /ˌpɒlɪˈsækəˌraɪd -rɪd/, polysaccharose /ˌpɒlɪˈsækəˌrəʊz -ˌrəʊs/ n
  1. any one of a class of carbohydrates whose molecules contain linked monosaccharide units: includes starch, inulin, and cellulose. General formula: (C6H10O5)n
    See also oligosaccharide
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：2025/7/24 10:08:29