If a mother is not producing enough milk, a healthy baby will act hungry even after feeding and will not gain weight normally. The pediatrician should be called if there is concern.

但是如果母亲没有产生足够的母乳，一个健康的宝宝会在之后依然表现出饥饿，而且婴儿的体重不会增长，这时候需要告诉儿科医生。

youdao

Don't snack yourself to weight gain. Eat real meals that are satisfying, not snacky foods that will kill your waistline and make you feel blah.

不要再因为吃小点心而让你增重了.吃那些能饱腹的正餐而不是那些能让你的腰围走样和让你觉得我在瞎说的小点心了.

youdao

They have a very high sugar content and will result in weight gain not loss!

他们有很高的糖分，并会导致体重增加没有损失！

youdao

Now in this particular case, these animals will not overeat on the healthy balanced food and won't gain excess weight, they'll maintain a normal weight.

在这种情况下,它们并不会吃过量的健康食品,因此不会变胖,所以一直保持着标准的体重

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But one thing I doubt will ever be proved false is that it's much easier not to gain the weight in the first place than to take it off later.

CNN: What you thought you knew about obesity is wrong