She's born doormat.她天生是个受气包。He concealed his key under the doormat.他将钥匙藏在门前擦鞋垫下.It made him feel powerful that one of the Corleones was his doormat.考利昂家的人由他踩在脚下,任其踢打,他感到自己很了不起....
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...