The Food Chain的意思|示意

I was at the end of the food chain.

我处在食物链的最末端。

Or is it just a matter of the food chain?

或者说这仅仅是食物链的问题？

More research should also be done into pathogen survival in the food chain.

在食品生产链条各环节存活致病菌状况也需要进一步的研究。

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。

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。

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。