1. Include lower calorie options in your diet, such as fruit and vegetables. �������ճ���ʳ��ѡ��Ϳ�·���ˮ�����߲ˡ�
2. But don't worry: His cake-eating plan is calorie-neutral, as he promises to exercise more as well. �������뵣�ģ����Ե���ļƻ��ǡ���·�����Եġ�����Ϊ��Ҳ��֤�����Щ�˶���
3. But this non-prescription version of Xenical is hardly a magic pill. Users must also eat a low calorie, low fat diet and exercise. �������ַǴ���ҩ��Զ���Ǵ��������ħҩ��ʹ���߱���ͬʱ�Ե���������֬����ʳ�ﲢ��ǿ�˶���
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n.
1. unit of heat defined as the quantity of heat required to raise the temperature of 1 gram of water by
2. a unit of heat equal to the amount of heat required to raise the temperature of one kilogram of wate