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

• Fish is a rich source of protein.
  鱼肉富含蛋白质。
• Yeah, it's protein. it's good for ya.
  对，是蛋白质。对你有好处。
• 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。
• Excluding water, half of the body's weight is protein.
  除去水，蛋白质占了体重的一半。
• Soybeans are very rich in protein.
  大豆含有丰富的蛋白质。
• 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。
• 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。
• You should eat a breakfast high in protein and good carbohydrates.
  你应该吃高蛋白和优质碳水化合物的的早餐。
• 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。