非有机材料必须被删除，除非它们是由几个新的淀粉基生物降解聚合物，随着时间的推移。
Non-organic materials must be removed, unless they are made of several new starch-based polymers that biodegrade over time.
淀粉是自然界丰富的可再生资源，它无毒无害，可完全生物降解，因此其开发应用是全生物降解材料领域研究的热点之一。
Starch, as the abundant and renewable resources in nature, are non-toxic and biodegradable, thus its utilization have become the focus of research in the field of truly biodegradable material science.
目前，淀粉基可生物降解材料已成为研究热点。
At present, study on biodegradable starch-based material is extensive.
应用推荐