protein

英 [ˈprəʊtiːn]

美 [ˈproʊtiːn]

n.  蛋白质

复数：proteins　

CET4CET6考研TOEFLIELTSTEM4TEM8

Collins.3 / BNC.2193 / COCA.2523

牛津词典

noun

• 蛋白质
  a natural substance found in meat, eggs, fish, some vegetables, etc. There are many different proteins and they are an essential part of what humans and animals eat to help them grow and stay healthy.
  1. essential proteins and vitamins
     必不可少的蛋白质和维生素
  2. protein deficiency
     蛋白质缺乏
  3. Peas, beans and lentils are a good source of vegetable protein.
     豌豆、豆荚和扁豆是植物蛋白质的大好来源。

柯林斯词典

• N-MASS 蛋白质
  Proteinis a substance found in food and drink such as meat, eggs, and milk. You need protein in order to grow and be healthy.
  1. Fish was a major source of protein for the working man.
     鱼肉曾是劳动者的主要蛋白质来源。
  2. ...a high protein diet.
     高蛋白饮食

英英释义

noun

• any of a large group of nitrogenous organic compounds that are essential constituents of living cells
  1. a diet high in protein

双语例句

• Beef provides protein and B vitamins;
  牛肉提供蛋白质和维生素B；
• Milk solids include salts, protein and sugar.
  牛乳中的固态物质包括盐分、蛋白质和糖。
• The fact of the matter is that most people consume far more protein than they actually need
  真实的情况是，大多数人摄入的蛋白质比他们实际所需的多出许多。
• Fish and chips are packed with protein.
  炸鱼薯条富含蛋白质。
• Protein molecules compose all the complex working parts of living cells
  活细胞中所有复杂的运行成分都由蛋白质分子构成。
• Only a few vegetable-origin foods have such a high percentage of protein.
  只有几种蔬菜食品有如此高的蛋白质含量。
• It contains less than 1 per cent fat, an appreciable amount of protein, and a high content of minerals
  它所含脂肪不到1%，富含蛋白质，矿物质含量也很高。
• Keratin is the major protein in hair and nails.
  角蛋白是毛发和指甲中的主要蛋白质。
• Too much protein in the diet may advance the ageing process
  饮食中摄入过量蛋白质可能会加速衰老。
• The researchers developed a "functional protein" microarray to detect autoantibodies in prostate cancer serum samples.
  研究者开发了一种“功能蛋白”的微阵列去检测在前列腺癌症血清样品中的自身抗体。