8483
The scaffold design addresses biomechanical and biological requirements for medium to large-volume regeneration with the potential of customization .
 engineering feature: scaffold; engineering feature: design; application: biomechanical; concept or principle: regeneration
Given options, please tell me the categories of all the listed entity words.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} 
 Entities: scaffold, design, biomechanical, regeneration 
Answer:
 engineering feature: scaffold; engineering feature: design; application: biomechanical; concept or principle: regeneration