But that's not the only way this species recycles essential nutrients.

但是，这并不是这个物种回收营养必需物质的唯一途径。

Leftovers are consumed by the millions of insects that decompose and recycle nutrients to create rich soil.

残存物则由数不清的昆虫吃掉分解、回收营养素 来产生肥沃的土壤。

Together, these two groups on the digestive disassembly line work in six steps to destroy your food and release and recycle its nutrients.

这两组在消化拆解生产线上一起工作，分六个步骤来破坏你的食物，释放和回收它的营养。

In this process, sea cucumbers clean and oxygenate the seafloor by breaking down detritus and recycling nutrients.

在这个过程中，海参通过分解碎屑和回收养分来清洁海底并充氧。

A healthy ecosystem can clean water, help to purify the air we breathe, regulate the climate, maintain the soil needed for crops and food, plus recycle nutrients while we're at it.

一个健康的生态系统有我们在也能使水变得清洁，净化我们呼吸的空气，调节气候，维持作物和食物所需的土壤，以及回收养分。

Here's where the decomposers come in, breaking down dead plants and animals and recycling their nutrients back into the soil, making them available for plants to use.

这就是分解者发挥作用的地方，分解死去的植物和动物，并将其养分回收回土壤中，供植物使用。