food chain
英 [ˈfuːd tʃeɪn]
美 [ˈfuːd tʃeɪn]
n. 食物链
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- 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。
- Insects are fairly low down (on) the food chain.
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.- 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。
- The whole food chain is affected by the over use of chemicals in agriculture.
英英释义
noun
- (ecology) a community of organisms where each member is eaten in turn by another member
双语例句
- He started a fast food chain.
他开创了一家快餐连锁店。 - Food quality control laboratories could use this new tool to detect these drugs before they enter the food chain.
食品质量控制实验室可以利用这个新的工具在他们进入食物链之前来检测来检测这些药物。 - 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 - Heavy metals also can be introduced into the food chain by widespread industrial pollution.
重金属也可通过广泛的工业污染进入食物链。 - 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。 - Enough junk dumped into the water eventually destroys the food chain and causes ( theoretically) ecosystem collapse.
足够的垃圾倾倒入水中，最终破坏了食物链和原因（理论上）生态系统的崩溃。 - Those at the top of the food chain got along because people forgot they were competitors.
处于食物链顶端的人都能和睦相处，因为他们忘记了自己也是竞争对手。 - Producer The first TROPHIC LEVEL, in a food chain.
生产者：食物链中第一个营养级。 - 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。 - 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。