美国哈佛大学教授爱德华兹近日发明了一种注满细小巧克力粉末、但卡路里含量几乎为零的巧克力喷雾。馋嘴的帅哥美女们只要用它往嘴里喷一下,瞬间就可以享受满嘴巧克力的浓香,还不会担心体重增加。 Edwards, a professor at Harvard University, recently invented a chocolate spray filled with fine chocolate powder, but with almost zero calorie content. Greedy handsome beauty as long as it sprayed into the mouth with it, you can instantly enjoy the mouthful of chocolate, but also not worried about weight gain.