pre·fab·ri·cate /(ˌ)priˈfæbrɪˌket/
  (vt.)預先製造,合成,人工製造
  prefabricate
       v 1: to manufacture sections of (a building), especially in a
            factory, so that they can be easily transported to and
            rapidly assembled on a building site of buildings [syn:
            preassemble]
       2: produce synthetically, artificially, or stereotypically and
          unoriginally