()means that a material, after completing its life cycle in one component, could be reprocessed and re-used in another component
()means that a material, after completing its life cycle in one component, could be reprocessed and re-used in another component, then re-enter the materials cycle again.
A.Recyclable material
B.Biodegradeble material
C.Renewable material
D.None of the above
正确答案:Recyclable material