众所周知，睡眠不足和睡眠形态紊乱会导致肥胖，因为它们影响了身体自然的新陈代谢，并使得人们多吃零食以驱赶疲劳。
It is well known that lack of sleep and disturbed sleep patterns causes obesity as they affect the body's natural metabolism and also encourage snacking to ward of tiredness.
在大自然中，有的鱼以死鱼为食。
蝴蝶以园林中草木的花为食。
毛虫以各种树木、灌木丛和植物为食。
The caterpillars feed on a wide range of trees, shrubs and plants.
他以蔬菜为食。
海牛完全以海藻为食，在捕猎水獭开始的十年里，斯特勒注意到，岛上的海牛似乎营养不良。
Sea cows were totally dependent on kelp for food, and within a decade of the onset of otter hunting, Steller noted that the islands' sea cows appeared malnourished.
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。
Some animals feed on plants, while others feed on these herbivores.
蜻蜓以苍蝇为食。
牛以草为食。
松鼠以坚果为食。
蜗牛以新鲜叶子为食。
它们以藻类为食，防止藻类压垮珊瑚。
蝴蝶以花蜜为食，蜜蜂和其他昆虫收集花蜜。
Butterflies feed on a sweet liquid produced by flowers, which bees and other insects collect.
骆驼像马一样以草为食吗？
狐狸以小动物为食。
鲨鱼以什么为食，主要是鱼类和其他小型海洋动物？
What do sharks feed on, mainly fish and other small sea animals?
许多昆虫占据着沼泽，以活或死的绳草组织为食，而红翼鸫、麻雀、啮齿动物、兔子和鹿直接以绳草为食。
Numerous insects occupy the marsh, feeding on living or dead cordgrass tissue, and redwing blackbirds, sparrows, rodents, rabbits, and deer feed directly on the cordgrass.
细菌以这种油为食，并释放硫化氢气体。
刺冠海星生活在热带太平洋的珊瑚礁上，以珊瑚为食。
The Cot starfish is found on coral reefs in the tropical Pacific Ocean and it eats coral.
有些鱼和蜗牛以海星为食，特别是巨型法螺蜗牛，它是海星的主要天敌。
There are fish and snails that eat starfish, particularly the giant triton snail, which is the main predator of the starfish.
蝴蝶以花朵产生的甜液为食。
某些海鸟在每年春季迁徙到北方繁殖地时，以这些鸟蛋为食。
Certain shorebirds depend on these eggs for food during their annual spring migration to their northern breeding grounds.
海水也杀死了贪婪的巨头苹果蜗牛，这种外来害虫以水稻幼苗为食。
This sea-water also kills off the greedy giant apple snail, an introduced pest that feeds on young rice plants.
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。
The crabs come closer to shore at this time of year, Child said, where they feed on the seaweed.
这种昆虫，也被称为番茄潜叶蛾，以果实为食，还会钻入植株的茎内移动来破坏农作物。
The insect, also known as the tomato leaf miner, devastates crops by feeding on fruits and digging into and moving through stalks.
他们有骆驼、绵羊和其他动物。这些动物以沙漠植物为食，不需要太多的水。
They have camels, sheep and other animals. These animals depend on the desert plants for their food and do not need much water.
雌性蜣螂会在每个粪球中种下一个虫卵，虫卵以粪便为食，直到幼虫完全发育成成虫。
Females plant a single egg in a dung ball where it matures from larva to fully formed beetle, feeding off the waste.
与此同时，海水也杀死了贪婪的巨型苹果蜗牛，一种以水稻幼苗为食的外来害虫。
At the same time, this sea-water also kills off the greedy giant apple snail, an introduced pest that feeds on young rice plants.
CIBC还在完善培育寄生虫的技术，这些寄生虫以“disapene scale”昆虫为食。
CIBC is also perfecting the technique for breeding parasites that prey on "disapene scale" insects.
例如，几种鸟类以被放牧牛驱赶的昆虫为食。
For instance, several kinds of birds feed on insects flushed out of the grass by grazing cattle.
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