她吃的食物为她和婴儿提供营养。

The food she eats nourishes both her and the baby.

《柯林斯英汉双解大词典》

母亲为胎儿提供营养和一个生长的地方。

The mother provides the embryo with nourishment and a place to grow.

《柯林斯英汉双解大词典》

这种食物为你提供营养。

This food provides nutrition for you.

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They deliver different amounts of energy and they also deliver different amounts of nutrients, but we'll talk about the energy for the moment.

它们提供的能量不等,提供的营养数量也是不同的,当然我们现在讨论的是能量

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Now, daily values are established by the government, how much nutrients the typical person needs and then how much--what percentage of that a food provides.

每日建议摄取量是由政府制定的,代表普通人的日营养需求量,这里给出了该食物所能提供的百分比

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The digestive system, of course, is responsible for bringing in sort of fresh nutrients, fresh substrates for cellular metabolism, fresh quantities of amino acids, and nucleotides, and the things that we can't generate internally.

当然,还有消化系统,它主要负责将各种新鲜营养物摄入体内,为细胞代谢提供新的底物,如一批新的氨基酸,核苷酸,以及那些人体无法自行合成的东西

耶鲁公开课 - 生物医学工程探索课程节选