音标:[kɑ:bə'haɪdreɪts] ;
n. 碳水化合物, 糖类( carbohydrate的复数形式 ); 淀粉质或糖类食物
n. an essential structural component of living cells and source of energy for animals; includes simple sugars with small molecules as well as macromolecular substances; are classified according to the number of monosaccharide groups they contain

carbohydrates的用法和样例:

例句

  1. I'm trying to cut down on carbohydrates.我现在尽量少吃含碳水化合物的食物。
  2. Carbohydrates provide our bodies with heat and energy.碳水化合物给我们的身体提供热量和能量。

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学英语单词
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