1485
Other works show applications to extrude a bio-based material to reconstitute a model and preserve the ecological environment .
 manufacturing process: extrude; material: bio-based material; concept or principle: model; concept or principle: ecological environment
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: manufacturing standard, machanical property, manufacturing process, material, engineering feature, process parameter, machine or equipment, application, process characterization, enabling technology, biomedical, concept or principle 
Text: {0} 
Answer:
 manufacturing process: extrude; material: bio-based material; concept or principle: model; concept or principle: ecological environment