半生牛排中的红色汁不是血--这是肌血球素，也是血的近亲。
The red juice that comes out of rare steak is not blood ?it is myoglobin a close relative of blood. Almost all the blood has been removed from a steak by the time it hits the market.
对于感冒有关的症状，大蒜是最好的食物治疗，尤其是与富含维生素C的其他食物合并食用更为有效，因为这样能刺激白血球消除感染。
To fight cold-related symptoms, garlic is an excellent food therapy, specially if taken with other foods rich in vitamin C, which helps to stimulate white blood cells fight off infections.
红血球含有大量的血红素，这种蛋白质能和氧气结合并是血液呈现出红色。
Red blood cells contains large amounts of haemoglobin – the protein that gives blood both its colour and its oxygen-binding capacity.
应用推荐