carbohydrate
词性:
名词,形容词
中文翻译:
碳水化合物
形容词含义:
1. 碳水化合物的,含碳水化合物的
名词含义:
1. 碳水化合物,糖类,含有碳、氢和氧原子的有机化合物,主要存在于植物和动物的组织中,并作为能量来源。
2. 碳水化合物食物,主要由淀粉、蔗糖和纤维等组成的食物。
词语辨析:
carbohydrate与sugar的区别在于前者是一个更加广泛的概念,包括了多种不同类型的糖类化合物,而后者则特指单糖和双糖。
词汇扩充:
1. complex carbohydrate:复杂碳水化合物
2. simple carbohydrate:简单碳水化合物
3. dietary carbohydrate:膳食碳水化合物
4. refined carbohydrate:精制碳水化合物
5. high-carbohydrate diet:高碳水化合物饮食
近义词:
sugar, starch, glucose, fructose
反义词:
protein, fat
柯林斯词典定义:
Carbohydrates are substances that you get from food and drink. Your body breaks them down to use for energy. They include sugars, starches, and fiber.
牛津词典定义:
Any of a large group of organic compounds occurring in foods and living tissues and including sugars, starch, and cellulose. They contain hydrogen and oxygen in the same ratio as water (2:1) and typically can be broken down to release energy in the animal body.
用法:
1. Carbohydrates are an essential part of a balanced diet.
2. This food is high in carbohydrates.
例句
Carbohydrates provide energy for the body.(碳水化合物为身体提供能量。)
She avoids eating too many carbohydrates.(她避免摄入过多碳水化合物。)
It is important to consume a balanced amount of carbohydrates.(摄入平衡的碳水化合物量很重要。)
Whole grains are a good source of complex carbohydrates.(全谷物是复杂碳水化合物的良好来源。)
He follows a low-carbohydrate diet to manage his weight.(他坚持低碳水化合物饮食来控制体重。)
Too much refined carbohydrate can lead to weight gain.(摄入过多的精制碳水化合物会导致体重增加。)
Carbohydrates can be classified into simple and complex forms.(碳水化合物可以分为简单和复杂两种形式。)
A high-carbohydrate meal can increase blood sugar levels.(高碳水化合物的一餐可以增加血糖水平。)
She avoids sugar and other carbohydrates in her diet.(她在饮食中避免摄入糖和其他碳水化合物。)
Carbohydrates play a vital role in providing energy to the body.(碳水化合物在为身体提供能量方面起着至关重要的作用。)
He prefers to eat foods that are low in carbohydrates.(他更喜欢吃低碳水化合物的食物。)
Carbohydrates are broken down into glucose during digestion.(碳水化合物在消化过程中会被分解成葡萄糖。)
Some people choose to follow a low-carbohydrate diet for weight loss.(有些人选择低碳水化合物饮食来减肥。)
She consumes a lot of carbohydrates to fuel her intense workouts.(她摄入大量碳水化合物来支持她激烈的锻炼。)
It is important to choose complex carbohydrates over simple sugars for long-lasting energy.(选择复杂碳水化合物而不是简单糖类能提供持久的能量很重要。)
He needs to monitor his carbohydrate intake due to his diabetes.(由于糖尿病,他需要监控碳水化合物的摄入量。)
A low-carbohydrate diet may be effective for some individuals in managing their blood sugar levels.(对于一些人来说,低碳水化合物饮食可以有效地控制血糖水平。)
Carbohydrates are the body's primary source of energy.(碳水化合物是身体主要的能量来源。)
She prefers to eat foods that are rich in carbohydrates before her workouts.(她更喜欢在锻炼前摄入富含碳水化合物的食物。)
It is important to consume a variety of carbohydrates from different sources for a balanced diet.(摄入来自不同来源的多种碳水化合物对于均衡饮食很重要。)