food chain

英 [ˈfuːd tʃeɪn]

美 [ˈfuːd tʃeɪn]

n.  食物链

化学

Collins.1

牛津词典

noun

• 食物链
  a series of living creatures in which each type of creature feeds on the one below it in the series
  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。

柯林斯词典

• N-COUNT 食物链
  Thefood chainis a series of living things which are linked to each other because each thing feeds on the one next to it in the series.
  1. The whole food chain is affected by the over use of chemicals in agriculture.
     整个食物链因农业中过度使用化学物质而受到影响。

英英释义

noun

• (ecology) a community of organisms where each member is eaten in turn by another member

双语例句

• I've been climbing the super club food chain, as planned.
  我按照计划爬到了超级俱乐部的最高级。
• The Commission also gave specific advice on how to control bacteria in seafood throughout the food chain.
  该委员会还就整个食物链如何控制海鲜中的细菌提出了具体意见。
• They went straight to the top of the food chain with this one.
  他们直接摸到了食物链的最前端。
• Are you the VIP member or the information member of the Japanese Food Chain Store?
  你是不是以下那些连锁日本料理的VIP会员或资讯会员？
• The effect was to disrupt the food chain, starving many animals and those that preyed on them
  其结果就是破坏食物链，使很多动物和那些以捕食它们为生的动物饿死。
• As HTC fumbled, Apple and Samsung solidified their positions at the top of the mobile food chain.
  而在HTC一路跌跌撞撞的同时，苹果和三星却巩固了在移动市场食物链顶端的位置。
• You might say I been working my way up the food chain.
  你也许会说我做的方式很象食物链。
• A food chain model of three species with impulsive perturbations and mixed functional response is proposed and studied.
  提出并研究了一类具有脉冲干扰和混合功能反应的三种群捕食链模型。
• Sharks have been around for 400 million years and play an important role in the ocean's food chain.
  鲨鱼已经在地球上存在了4亿年。它们在海洋的食物链中扮演着不可缺少的角色。
• And when the food disappears, so does the next link in the food chain.
  如果它们的食物消失了，食物链的下一个也会开始消失。