fatty substance

简明释义

脂肪性物质

英英释义

例句

1.During the cooking class, we learned how to balance flavors using fatty substance 脂肪物质 such as olive oil.

在烹饪课上，我们学习了如何使用脂肪物质 脂肪物质，如橄榄油来平衡风味。

2.In the laboratory, scientists studied the effects of fatty substance 脂肪物质 on cholesterol levels.

在实验室里，科学家研究了脂肪物质 脂肪物质对胆固醇水平的影响。

3.Some types of fish are rich in healthy fatty substance 脂肪物质, which can benefit heart health.

某些类型的鱼富含健康的脂肪物质 脂肪物质，对心脏健康有益。

4.The chef explained that the secret to a rich sauce is the addition of a small amount of fatty substance 脂肪物质 like butter.

厨师解释说，浓郁酱汁的秘密在于添加少量的脂肪物质 脂肪物质，例如黄油。

5.The nutritionist advised her clients to be cautious about consuming too much fatty substance 脂肪物质 in processed foods.

营养师建议她的客户在加工食品中要谨慎摄入过多的脂肪物质 脂肪物质。

作文

In the realm of nutrition and health, the term fatty substance refers to a group of organic compounds that are primarily composed of fats. These compounds play a crucial role in various bodily functions, including energy storage, insulation, and cellular structure. Understanding the different types of fatty substances is essential for making informed dietary choices. Fats can be categorized into several types, including saturated fats, unsaturated fats, and trans fats. Saturated fats, commonly found in animal products like meat and dairy, tend to be solid at room temperature. While they can provide energy, excessive consumption has been linked to an increased risk of heart disease. On the other hand, unsaturated fats, which are typically liquid at room temperature and found in foods like olive oil, nuts, and avocados, are considered healthier options. They can help lower bad cholesterol levels and provide essential fatty acids that our body cannot produce on its own.Trans fats, often found in processed foods, are artificially created through hydrogenation. These fatty substances are notorious for their negative health impacts, as they not only raise bad cholesterol levels but also lower good cholesterol levels. Due to their harmful effects, many health organizations recommend minimizing or eliminating trans fats from our diets.The role of fatty substances extends beyond mere energy provision. Fats are vital for the absorption of fat-soluble vitamins such as A, D, E, and K. These vitamins play significant roles in maintaining vision, bone health, immune function, and skin health. Without adequate fatty substances, our bodies would struggle to utilize these essential nutrients effectively.Moreover, fatty substances are integral to the structure of cell membranes. The cell membrane is composed of a lipid bilayer, which includes various types of fats that maintain the integrity and fluidity of the cell. This structural role underscores the importance of consuming healthy fats to support overall cellular function.In recent years, there has been a growing trend towards plant-based diets, which emphasize the consumption of healthy fatty substances. Foods such as avocados, nuts, seeds, and fatty fish are rich in beneficial fats that can contribute to a balanced diet. These sources of fatty substances not only provide essential nutrients but also promote heart health and reduce inflammation.It is important to note that while fats are necessary for our health, moderation is key. Consuming too many fatty substances, even the healthy ones, can lead to weight gain and associated health issues. Therefore, it is advisable to balance fat intake with other macronutrients such as carbohydrates and proteins.In conclusion, fatty substances are an essential component of our diet, playing numerous roles in health and wellness. By understanding the different types of fats and their functions, we can make better dietary choices that support our overall health. Striving for a balanced intake of healthy fatty substances while limiting harmful ones can lead to improved health outcomes and a better quality of life.

在营养和健康领域，短语脂肪物质指的是一组主要由脂肪组成的有机化合物。这些化合物在各种身体功能中发挥着至关重要的作用，包括能量储存、绝缘和细胞结构。理解不同类型的脂肪物质对于做出明智的饮食选择至关重要。脂肪可以分为几种类型，包括饱和脂肪、不饱和脂肪和反式脂肪。饱和脂肪通常存在于肉类和乳制品等动物产品中，在室温下往往是固体。虽然它们可以提供能量，但过量摄入与心脏病风险增加有关。另一方面，不饱和脂肪通常在室温下是液体，存在于橄榄油、坚果和牛油果等食物中，被视为更健康的选择。它们可以帮助降低坏胆固醇水平，并提供我们身体无法自行产生的必需脂肪酸。反式脂肪通常存在于加工食品中，是通过氢化人工制造的。这些脂肪物质因其对健康的负面影响而臭名昭著，因为它们不仅提高坏胆固醇水平，还降低好胆固醇水平。因此，许多健康组织建议尽量减少或消除饮食中的反式脂肪。脂肪物质的作用不仅仅局限于提供能量。脂肪对于吸收脂溶性维生素如A、D、E和K至关重要。这些维生素在维持视力、骨骼健康、免疫功能和皮肤健康方面发挥着重要作用。如果没有足够的脂肪物质，我们的身体将难以有效利用这些必需营养素。此外，脂肪物质是细胞膜结构的重要组成部分。细胞膜由脂质双层构成，其中包括多种类型的脂肪，以维持细胞的完整性和流动性。这种结构作用强调了摄入健康脂肪以支持整体细胞功能的重要性。近年来，植物性饮食的趋势日益增长，强调摄入健康的脂肪物质。鳄梨、坚果、种子和脂肪鱼等食物富含有益脂肪，有助于均衡饮食。这些脂肪物质不仅提供必需营养素，还促进心脏健康和减少炎症。需要注意的是，虽然脂肪对我们的健康是必要的，但适度是关键。即使是健康的脂肪，摄入过多也会导致体重增加和相关的健康问题。因此，建议将脂肪摄入与其他宏量营养素如碳水化合物和蛋白质进行平衡。总之，脂肪物质是我们饮食的重要组成部分，在健康和福祉中发挥着众多作用。通过理解不同类型的脂肪及其功能，我们可以做出更好的饮食选择，支持我们的整体健康。努力平衡健康的脂肪物质摄入，同时限制有害脂肪，可以带来改善的健康结果和更好的生活质量。