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
- 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。 - 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。 - He started a fast food chain.
他开创了一家快餐连锁店。 - 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。 - 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。 - As a member of food chain, human body "return" process should follow the natural law.
处于食物链中消费者的人类尸体“回归”过程理应遵循的自然规律。 - 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 - We were moving up the food chain to value-added jobs!
我们本应该走向食物链的顶端，做哪些高附加值的工作！ - 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。