feed on

The ivory gull often follows polar bears to feed on the remains of seal kills.

象牙海鸥经常跟在北极熊的后面吃剩下的海豹尸体.

The eyes feed on beautiful objects.

美景悦目。

Sharks feed on fish, other sea animals, or smaller sharks.

鲨鱼以鱼、其他海洋动物或较小的鲨鱼为食。

The teacher said: "If the shepherd1 put twenty sheep out to feed on the grass in a field, five of them jumped a fence, how many sheep would be left?"

老师说：“如果牧羊人把20只羊放到牧场上去吃草，有5只羊跳出了围栏，还会剩下多少只？”

All animals including men feed on plants or other animals.

包括人类在内的所有动物都以植物或其他动物为食.

They moved seasonally among various vegetation types to feed on plants that were flourishing.

它们还随着季节的变化而在各种类型植物之间迁移,以便吃那些茂盛的植物.

You can't feed a family on ? 50 a week.

你无法靠每周50英镑养活一家人。

But the ability to feed on all the insect larvae2 that live on the beds of rivers and streams has driven them to forage3 under water.

然而，水鼩为了能吃到在河床和溪床上生活的所有昆虫幼虫，不得不到水下觅食。

In that part of the world you can feed cattle on almost any green vegetable or fruit.

在那个地方，几乎任何绿色蔬菜或水果都可以给牛吃。

"There are huge clusters of organic waste they can feed on," said Flack.

“有巨大的有机废物堆可供它们食用，”弗拉克说道。

Silkworms feed on the leaves of mulberry.

蚕吃桑叶.

White storks feed on locusts and other insects that can become pests if their numbers get out of hand.

白鹳吃蝗虫和其他昆虫，这些昆虫如果数量失控就会变成害虫。

Snails feed on fresh leaves and kill the plants.

而蜗牛则吃新鲜叶子和杀死植物.

Feed the baby on demand.

宝宝需要就喂食。

You can't feed a family on £ 50 a week.

你无法靠每周50英镑养活一家人。

In the head there is a slit2 or mouth, by which the worm is able to feed on decayed plants.

它的头上有一个狭缝（嘴巴），蚯蚓就是通过这个器官进食一些腐烂的植物。

There's no food and few insects to feed on.

这里没有食物，也没什么昆虫可吃。

Birds feed on worms and grains.

鸟以虫和谷物为食.

The caterpillars feed on a wide range of trees, shrubs and plants

毛虫以各类树木、灌木和植物为食。

The caterpillars feed on a wide range of trees, shrubs and plants.

毛虫以各类树木、灌木和植物为食。

Chrysopidae and Hemerobiidae ; larvae feed on insect pests such as aphids.

两种薄纱状翅膀的昆虫之一(蛹与褐 蛉 )其幼虫吃诸如蚜虫等的害虫.

How long must the iron-hearted monster feed on our life's blood?

这铁石心肠的怪物吸着我们的血液,还得吸多久 呢 ?

Vultures usually feed on carrion or roadkill.

兀鹫通常以腐肉和公路上的死伤动物为食.

Birds feed on nuts and berries in the winter.

鸟类靠坚果和浆果过冬。

Other birds feed on developing reproductive structures or seed.

另外一些鸟取食发育中的繁殖器官或种子.

The savanna is also the home of meat-eaters--the lion, leopard, and hyena who feed on the grasseaters.

大草原也是食肉动物的家乡--狮子、豹、鬣狗--它们都是以草食动物维持生命的。

These adorable tree-hugging animals feed on eucalyptus tree leavers.

这些可爱的抱树动物以油加利树的树叶为食.

Slugs feed on decaying plant and animal material.

蛞蝓以腐烂的动植物为食。

The savanna is also the home of meat-eaters — the lion, leopard, and hyena who feed on the grasseaters.

大草原也是食肉动物的家乡--狮子 、 豹 、 鬣狗--它们都是以草食动物维持生命的.

What would our condors feed on if no one was in danger?

你不发生危险,那我们秃鹰吃啥 呢 ?