n. 摄取的营养物

[医] 饮食物

[ noun ]
solid and liquid nourishment taken into the body through the mouth
<noun.food>

Ingesta \In*ges"ta\, n. pl. [NL. See {Ingest}.] (Physiol.)
That which is introduced into the body by the stomach or
alimentary canal; -- opposed to {egesta}.