feed on animal's blood

例句：

1. 1. The farmer feeds his cowsevery day.
   这位农民每天喂他的牛。
2. 2.The baby needs to be fed with breastmilk.
   这个婴儿需要用母乳喂养。
3. 3. Theanimals were fed with grain and water.
   这些动物被喂食了谷物和水。