beta-glucan

beta-glucan的音标为：[ˈbetəʊ ɡluːkən]，翻译为“β-葡聚糖”的意思。速记技巧可以是：葡(beta)聚(gluc)糖(an)。

Beta-glucan的英文词源可以追溯到希腊语和拉丁语，其中“beta”表示第二，“gluc”表示葡萄糖，“-an”表示某种物质或特征的来源。它的主要变化形式是复数形式“glucans”，表示葡聚糖。

相关单词：

1. Glucose：葡萄糖，一种常见的单糖，是许多生物体内糖分的主要形式。

2. Polysaccharide：多糖，一种由多个单糖单元通过糖苷键连接形成的化合物，beta-glucan是一种常见的多糖。

3. Fiber：纤维，一种不能被人体消化酶完全消化的碳水化合物，也被分为beta-glucan这类纤维。

4. Starch：淀粉，一种储存多糖，也是由多个葡萄糖单元通过糖苷键连接形成的化合物。

5. Glycogen：糖原，一种储存形式的碳水化合物，主要存在于肌肉和肝脏中，也由葡萄糖单元通过糖苷键连接形成。

6. Betaine：betaine，一种有机化合物，常见于植物和动物体内，与beta-glucan没有直接关系，但名字中有“beta”这一部分。

7. Beta-hydroxybutyrate：β-羟丁酸，一种酮体，主要由肝细胞产生并作为能量来源。名字中带有“beta-hydroxy”的部分与beta-glucan有关。

8. Beta-hydroxybutyrl-CoA：β-羟丁酰辅酶A，一种参与脂肪酸β-氧化过程中的化合物。名字中带有“CoA”的部分与辅酶A有关，而辅酶A的命名中也常带有“beta”。

9. Beta-lactoglobulin：β-乳球蛋白，是一种蛋白质，主要存在于牛奶中。名字中的“beta”可能与beta-glucan的命名有关。

10. Beta-cell：β细胞，指的是胰岛β细胞，负责分泌胰岛素和胰高血糖素等激素，调控血糖水平。名字中的“beta”可能与beta-glucan的命名有关。

以上这些单词都与beta-glucan有一定的关联或命名来源。这些单词不仅提供了关于beta-glucan的更多信息，也展示了英语词汇的多样性和丰富性。

Beta-glucan常用短语：

1. beta-glucan content

2. beta-glucan level

3. beta-glucan extract

4. beta-glucan function

5. beta-glucan structure

6. beta-glucan composition

7. beta-glucan function in health and disease

双语例句：

1. Beta-glucan is a type of fiber that has been shown to reduce cholesterol levels. (β葡聚糖是一种纤维，已被证明可以降低胆固醇水平。)

2. The amount of beta-glucan in this product is very high, making it a great source of dietary fiber. (该产品中的β葡聚糖含量非常高，使其成为膳食纤维的极佳来源。)

3. Beta-glucan has been shown to improve immune function and reduce the risk of chronic diseases. (β葡聚糖已被证明可以改善免疫功能，并降低慢性疾病的风险。)

4. Beta-glucan is a type of carbohydrate that is found in many foods, including oats and barley. (β葡聚糖是一种存在于许多食物中的碳水化合物，包括燕麦和大麦。)

5. Beta-glucan is a complex carbohydrate that has been shown to promote weight loss and improve cardiovascular health. (β葡聚糖是一种复合碳水化合物，已被证明可以促进减肥和改善心血管健康。)

6. The beta-glucan content of this product is excellent for those looking to increase their intake of this important nutrient. (该产品的β葡聚糖含量对于那些希望增加这种重要营养素摄入量的人来说是非常好的。)

7. Beta-glucan is a type of soluble fiber that has been shown to lower blood sugar levels and improve digestive health. (β葡聚糖是一种可溶性纤维，已被证明可以降低血糖水平并改善消化健康。)

英文小作文：

Beta-glucan is a type of carbohydrate that has numerous health benefits. It is found in many foods and is particularly abundant in oats and barley. Beta-glucan has been shown to improve immune function, reduce the risk of chronic diseases, and promote weight loss and cardiovascular health. Additionally, beta-glucan has been shown to lower blood sugar levels and improve digestive health. In addition to its numerous health benefits, beta-glucan is also a type of soluble fiber that has been shown to have numerous benefits for the digestive system. It helps to slow down the digestion of food, reducing the amount of glucose released into the bloodstream, and may also help to reduce constipation and other digestive problems. Overall, beta-glucan is a valuable nutrient that can be beneficial for overall health and wellness.