2、There's a kind of rat that likes tofeed on the seeds as well.(还有一种老鼠也喜欢吃种子。)
3、The ants therefore cultivate these fungi in their nests, bringing them leaves tofeed on, and then use them as a source of food.("因此，蚂蚁在它们的巢中培养这些菌类，用叶子喂养它们，然后把它们当作食物来源。)
4、Insectsfeed on plants.(昆虫吃植物。)
5、Pythons mainlyfeed on birds and small mammals.(蟒主要吃鸟和小的哺乳动物。)
6、One of the concrete ways people have been doing this is by cleaning up polluted habitat areas and then replanting native flowers that humming birdsfeed on.(人们一直以来采取的保护蜂鸟栖息地的具体措施之一是清理受到污染的栖息地，然后重栽蜂鸟赖以生存的花草。)
7、As hare density increases, the quantity of these twigs decreases, forcing the hares tofeed on low-quality high-fiber food.(随着野兔密度的增加，这些树枝的数量减少，迫使野兔以低质量的高纤维食物为食。)
8、Butterfliesfeed on a sweet liquid produced by flowers, which bees and other insects collect.(蝴蝶以花蜜为食，蜜蜂和其他昆虫收集花蜜。)
9、Do camelsfeed on grass like horses do?(骆驼像马一样以草为食吗？)
10、What do the Arctic foxes mainlyfeed on?(北极狐主要吃什么？)
11、The crabs come closer to shore at this time of year, Child said, where theyfeed on the seaweed.(螃蟹在每年的这个时候会靠近海岸，恰尔特说，在那里它们以海草为食。)
12、The destruction of coral through land use activities would cause a decrease in the number of predators thatfeed on Acanthaster larvae.(通过土地利用活动对珊瑚的破坏会导致以棘星幼虫为食的捕食者数量减少。)
13、Foxesfeed on small animals.(狐狸以小动物为食。)
14、Natural selection favors the parasites that are best able to find andfeed on hosts.(自然选择偏爱那些最容易找到寄主并以之为食的寄生虫。)
15、Butterfliesfeed on the flowers of garden plants.(蝴蝶以园林中草木的花为食。)
16、The cowsfeed on grass.(牛以草为食。)
17、For instance, several kinds of birdsfeed on insects flushed out of the grass by grazing cattle.(例如，几种鸟类以被放牧牛驱赶的昆虫为食。)
18、Bacteriafeed on this oil and release hydrogen sulfide gas.(细菌以这种油为食，并释放硫化氢气体。)
19、Some animalsfeed on plants, while othersfeed on these herbivores.(有些动物以植物为食，而另一些动物又以这些食草动物为食。)
20、The bugs, which are less than a millimetre long,feed on scales of human skin and produce allergens which are easily inhaled during sleep.(这些体长不超过一毫米的虫子以人类皮肤的鳞屑为食，并且产生的过敏原在睡眠时很容易被吸入。) 【hao86.com好工具】
21、"There are huge clusters of organic waste they canfeed on," said Flack.(弗拉克说：“有大量的有机废物可以供它们食用。”)
22、Some birds alsofeed on kowhai.(有些鸟也吃四翅槐树。)
23、Squirrelsfeed on nuts.(松鼠以坚果为食。)
24、Birdsfeed on nuts and berries in the winter.(鸟类靠坚果和浆果过冬。)
25、Owlsfeed on mice and other small animals.(猫头鹰以老鼠和其他的小动物为食。)
26、What do sharksfeed on, mainly fish and other small sea animals?(鲨鱼以什么为食，主要是鱼类和其他小型海洋动物？)
27、These animals shred the prey that fall into the pitcher, and the smaller organismsfeed on the debris.(这些动物撕碎掉到水罐里的猎物，而小一些的生物则以残骸为食。)
28、Butterfliesfeed on a sweet liquid produced by flowers.(蝴蝶以花朵产生的甜液为食。)
29、The caterpillarsfeed on a wide range of trees, shrubs and plants.(毛虫以各种树木、灌木丛和植物为食。)
30、This means that king penguins, whichfeed on fish and krill in this body of water, have to travel further to their feeding grounds, leaving their hungry chicks for longer.(这就意味着以鱼类和磷虾为食的帝企鹅不得不长途跋涉到它们的觅食地，而饥饿的幼崽则需要等待更长的时间。)
