food chain
英[fuːdtʃeɪn]
美[fʊdtʃeɪn]
- n. 食物链
详细释义
Noun:
-
(ecology) a community of organisms where each member is eaten in turn by another member
双语例句
- 1. Insects are fairly low down (on) the food chain.
- 在食物链中，昆虫是相当低的一级生物。
《牛津词典》
- 2. The whole food chain is affected by the overuse of chemicals in agriculture.
- 整个食物链因农业中过度使用化学制品而受到影响。
《柯林斯英汉双解大词典》
- 3. This poses a threat to agriculture and the food chain, and consequently to human health.
- 这会对农业和食物链造成威胁，由此而危及人的健康。
《牛津词典》
- 4. The effect was to disrupt the food chain, starving many animals and those that preyed on them.
- 后果是打断食物链，使许多动物和捕食它们的动物饿死。
《柯林斯英汉双解大词典》
- 5. What about their food chain?
- 他们的食物链怎么样？
youdao
- 6. Which food chain is correct?
- 哪项食物链是正确的？
youdao
- 7. Where are you on the food chain?
- 你在食物链的哪一层？
youdao
- 8. I was at the end of the food chain.
- 我处在食物链的最末端。
youdao
- 9. What is the food chain?
- 食物链是什么？
youdao
- 10. Who's at the top of the food chain now?
- 现在谁在食物链的顶端？
youdao
- 11. We're at the top of the food chain here.
- 我们是食物链的顶端。
youdao
- 12. Or is it just a matter of the food chain?
- 或者说这仅仅是食物链的问题？
youdao
- 13. I remembered learning about the food chain in the 7th grade.
- 我记得在七年级时学过有关食物链的知识。
youdao
- 14. They replaced other minute organisms as a food source in the major marine food chain.
- 它们取代了其他微小生物，并成为了主要海洋食物链的食物来源。
youdao
- 15. As a result, pastoralists, like carnivores in general, occupy a higher position on the food chain.
- 因此，牧民和广义的食肉动物一样，在食物链中地位更高。
youdao
- 16. These tiny things form the base of the food chain and play an important role in the global carbon cycle.
- 这些微小的东西构成了食物链的基础，并在全球碳循环中发挥着重要作用。
youdao
- 17. Chemical pollution will bring about a threat to agriculture and food chain, and consequently to human health.
- 化学污染将威胁农业和食物链，进而危害人类健康。
youdao
- 18. As in the sea, it seems that on the land one key food chain collapsed: the one with leaves as its basic raw material.
- 和在海洋中一样，陆地上一个关键食物链，一个以树叶为基本原料的食物链似乎也崩坏了。
youdao
- 19. This disruption of food chain and climate would have eradicated the dinosaurs and other organisms in less than fifty years.
- 这种对食物链和气候的极大干扰将会使恐龙和其他生物在不到50年的时间内绝迹。
youdao
- 20. Bees are a critical part of the food chain because flowering plants depend on insects for pollination and the honeybee is the most effective.
- 蜜蜂是食物链的重要组成部分，因为开花植物的授粉依赖于昆虫，而蜜蜂是最有效的授粉昆虫。
youdao
- 21. Indeed, with the deaths of so many other animals and with much dead plant material, the food chain based on detritus would have been well-supplied.
- 事实上，由于许多其他动物的死亡以及植物的大量枯萎，基于腐殖质的食物链本会得到很好的供应。
youdao
- 22. He started a fast food chain.
- 他开创了一家快餐连锁店。
youdao
- 23. You must have seen this kind of fast food chain restaurant.
- 你一定见过这种快餐连锁餐厅。
youdao
- 24. They are absolutely altering the food chain beyond what I think even they understand what they're doing.
- 毫无疑问，他们正在改变食物供应链，我认为甚至他们自己都不知道这一点。
youdao
- 25. Panera Bread, an American fast-food chain known for its fresh ingredients, performed well, too, because it offers higher-quality food at lower prices than restaurants.
- 以新鲜食材而闻名的美国快餐连锁店“帕尼罗面包”也做得很好，因为它提供的食品比一般餐厅所提供的质量更好，价格也更低。
youdao
- 26. These chemicals and toxins bioaccumulate in fatty tissue and biomagnify up the food chain.
- 这些化学物质和毒素在脂肪组织中生物蓄积并在食物链中生物放大。
youdao
- 27. Petroleum is a big part of this food chain.
- 石油是整个食品工业食物链中很重要的一环。
youdao
- 28. Think humans are at the top of the food chain?
- 还在认为人处于食物链的顶层吗？
youdao
- 29. Mercury accumulates as it works its way up the food chain.
- 汞会随着食物链上的食物传递而积聚。
youdao
- 30. Like humans, they stand at the top of the Marine food chain.
- 像人类一样，鲸鱼也是处于海洋食物链的顶端。
youdao
- Plankton is at the bottom of the marine food chain.
浮游生物处于海洋食物链的最底层。 - The food chains extend to the abyss.
食物链一直延伸到深渊。
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