epochal character造句怎么写

We must foster and practice the concept and acquire an accurate understanding of its essence and epochal character so as to promote the sound development of the country's modernization drive.

Public art design is of epochal character and publicity, which determines that the teaching of public art design should be creative and multi-faceted.

Their culture is characterized by such epochal characteristics as its being man-oriented,strong local color,strong political consciousness,dogged spiritual pursuit and unprecedented atmosphere of academic freedom,which has a far-reaching influence on the cultlural development of later ages.