fructose

简明释义

英[ˈfrʌktəʊs;ˈfrʌktəʊz]美[ˈfrʌktoʊsˌˈfrʌktoʊz]

n. [有化] 果糖；左旋糖

英英释义

单词用法

同义词

反义词

例句

1.Researchers say that high-fructose corn syrup's chemical structureencourages overeating.

研究人员表示，高果糖玉米糖浆的化学结构刺激过量饮食。

2.Parks notes that HFCS comes in many varieties with different proportions of glucose and fructose.

帕克斯指出，高果糖浆有很多品种，各自含有不同比例的果糖和葡萄糖。

3.Among rats with 24-hour access to high-fructose corn syrup, the females gained more weight but the males did not.

在24小时饮高果糖玉米糖浆水的老鼠中，雌性体重增加得更厉害，但是雄性不是这样。

4.Among rats with 12-hour access to high-fructose corn syrup, the males gained more weight but the females did not.

在12小时饮高果糖玉米糖浆水的老鼠中，雄性体重增加更厉害，但是雌性不是这样。

5.The food industry knows that when they add fructose we buy more.

食品工业的人知道，食品中添加果糖越多就越好卖。

6.In high-fructose corn syrup, the glucose and fructose molecules are chemically separate.

高果糖玉米糖浆中，葡萄糖和果糖分子在化学上是分开的。

7.Unlike refined sugars, most fruits contain fructose which does not cause your blood sugar levels to rise.

和精制的糖不一样，大多数的水果包含果糖，果糖不会引起血糖的升高。

8.Yet fructose (fruit sugar) is also a sugar.

然而果糖(水果糖)也是糖。

9.Even some breads have fructose from the corn syrup additive.

甚至面包也添加了这种玉米中的果糖。

10.When consumed in large amounts, fructose can lead to health problems like obesity.

大量摄入果糖可能导致肥胖等健康问题。

11.Honey is known to be rich in fructose, making it a sweet alternative to sugar.

蜂蜜被认为富含果糖，使其成为糖的甜美替代品。

12.Many fruits contain high levels of fructose, which is a natural sugar.

许多水果含有高水平的果糖，这是一种天然糖。

13.In the body, fructose is metabolized differently than glucose.

在体内，果糖的代谢方式与葡萄糖不同。

14.Some people may have difficulty digesting fructose and experience gastrointestinal issues.

有些人可能难以消化果糖，并出现胃肠问题。

作文

Fructose is a simple sugar, also known as fruit sugar, that is found naturally in many plants. It has the same chemical formula as glucose, but its structure is different, making it sweeter than glucose. This sweetness is one of the reasons why fructose (果糖) is often used in food and beverage products. In recent years, fructose (果糖) has become a popular sweetener, especially in the form of high-fructose corn syrup, which is commonly found in sodas and processed foods.The body metabolizes fructose (果糖) differently than glucose. While glucose is absorbed directly into the bloodstream and causes an increase in insulin levels, fructose (果糖) is processed in the liver. This unique metabolic pathway means that consuming high amounts of fructose (果糖) can lead to various health issues, including obesity, fatty liver disease, and insulin resistance.One of the main sources of fructose (果糖) in the modern diet is sugary beverages. Many people consume large quantities of soda, which often contains high-fructose corn syrup as a sweetener. Research has shown that excessive intake of fructose (果糖) can contribute to weight gain and other metabolic disorders. Therefore, it is essential for individuals to be mindful of their fructose (果糖) consumption, especially from processed foods and drinks.However, fructose (果糖) is not inherently bad for you when consumed in moderation. It occurs naturally in fruits, vegetables, and honey, which also provide vitamins, minerals, and fiber. Eating whole fruits, for instance, offers a healthy dose of fructose (果糖) along with beneficial nutrients that can aid in digestion and overall health. The fiber in fruits helps slow down the absorption of fructose (果糖), preventing rapid spikes in blood sugar levels.In conclusion, while fructose (果糖) can be a part of a healthy diet when derived from natural sources, excessive consumption of added sugars, particularly in the form of high-fructose corn syrup, can lead to serious health problems. It is crucial for individuals to be aware of their dietary choices and aim for a balanced intake of sugars. By focusing on whole foods and limiting processed products, one can enjoy the sweetness of fructose (果糖) without compromising their health.