He's getting creative with his wheat crop this spring to save on feed and fuel.

他将有创意地利用今年春季的小麦作物，以节约饲料和燃料。

Birds feed on nuts and berries in the winter.

鸟类靠坚果和浆果过冬。

Flycatchers feed primarily on winged insects.

鹟主要捕食有翼昆虫。

She was on her own with two kids to feed and clothe.

她自己一个人要招呼两个孩子的衣食。

He had to feed his family on the equivalent of seven hundred dollars a month and, with five mouths to feed, he found this very hard.

他每月不得不用相当于700美元的钱来养家，5张嘴等着吃饭，他觉得很困难。