在这项实验中，一组怀孕或处于授乳期的老鼠食用营养丰富的鼠粮，另一组则食用富含高脂肪和糖类的固定的几类人类食品。
In the experiment, one group of pregnant and lactating rats consumed nutritious rat chow, while another group ate certain human foods high in fat and sugar.
一项以老鼠为研究对象所做的实验显示，母鼠在怀孕或授乳期食用含脂肪和糖类浓度过高的食物最终会导致幼鼠有类似的食物偏好。
An experiment conducted in rats shows that females eating diets dense with fats and sugars while pregnant or lactating ended up with offspring with similar food preferences.
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