廢物利用是最有效的方法之一。廢物利用的概念是指把收集本來要廢棄的材料，

廢物利用是最有效的方法之一。廢物利用的概念是指把收集本來要廢棄的材料，分解再製成新產品，或者是收集用過的產品，清潔、處理之後再用作其他用途。這種方法不但能減少廢物的數量，還能再用省錢。從而達到減廢效果，保護環境。

結果 (英文) 1:

Recycling is one of the most effective methods.
The concept of recycling means would have to collect the waste material, and then make new decomposition products, or the collection of used products, cleansers, and then after the process used for other purposes. This approach not only reduces the amount of waste, but also save money then. So as to achieve the effect of reducing waste and protect the environment.

結果 (英文) 2:

Waste utilization is one of the most effective methods.
The concept of waste utilization refers to the collection of materials that would otherwise be discarded, decomposed and then made into new products, or collected used products, cleaned, disposed of and then used for other purposes. This method not only reduces the amount of waste, but also saves money. In order to achieve the effect of reducing waste, protect the environment.

結果 (英文) 3:

Waste utilization is one of the most effective methods.
The concept of waste utilization refers to the collection of materials that are to be discarded, decomposition and production of new products, or collection of used products, cleaning, treatment and use for other purposes. This method can not only reduce the amount of waste, but also save money. So as to achieve the effect of reducing waste and protecting the environment.