资料图:苦瓜能减肥

Alan Hirsch, a neurologist at the Smell and Taste Treatment and Research Foundation in Chicago, said aroma makes up between 75 and 90 percent of what we experience as

food taste. He also says aromas act on an area of the brain which sends out signals that tell us when we are full.

　　阿兰-赫希是芝加哥气味治疗研究基地的神经学家，他说食物香气在食物气味中构成比重达75%到90%。他还称，香气能够作用于大脑，使得大脑相关部位发出信号，告诉我们

“已经吃饱了”。