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 was pretty low on the corporate food chain.
  我在森严的公司等级中地位相当低。
• 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。
• By analysis of the definitions of the food chain and food traceability and the requirements of standards of international food traceability, the food traceability system in food chain was introduced.
  本文在对食品链和食品溯源有关标准进行解析的基础上，结合国际食品溯源标准要求，对食品链溯源系统进行阐述和分解。
• It's also used in the designs of the Panda Express Chinese food chain.
  “熊猫快餐”中餐连锁店采用的就是风水设计。这家麦当劳餐厅位于洛杉矶市郊。
• Research and Function of Traceability System in Food Chain
  可追溯系统在食品供应链中的作用与研究
• In the environment, dioxins tend to accumulate in the food chain.
  在环境中，二恶英容易聚积在食物链中。
• The whole food chain is affected by the overuse of chemicals in agriculture.
  整个食物链因农业生产过程过多使用化学品而受到影响。
• He started a fast food chain.
  他开创了一家快餐连锁店。
• 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。
• Producer The first TROPHIC LEVEL, in a food chain.
  生产者：食物链中第一个营养级。