Food is made up of carbohydrates, proteins and fats.食物由碳水化合物、蛋白质和脂肪构成。Carbon, hydrogen and oxygen combine chemically to form carbohydrates and fats.碳、氢、氧化合形成碳水化合物和脂肪。Unrefined carbohydrates include brown rice and other g...
Unrefined carbohydrates include brown rice and other grains.糙米和其他谷物属非精制的碳水化合物。All carbohydrates originate from plants.所有的碳水化合物均来自植物。Acetic acid is formed as an intermediate in the anaerobic fermentation of carbohydrates,...
我们在它就要翻倒时把它抓住了。We grabbed it just as it was about to tip over.惊恐万分的通勤者们看见那辆卡车突然冲向高速公路另一侧，接着翻倒在地。Horrified commuters saw the lorry veer across the motorway and overturn.童车翻倒了，南茜被甩了出来。The buggy turned over and Nancy was th...