historicityn.史实性；确有其事historicadj.有历史意义的；历史的Historic and culture zone历史文化保护区Historic Centre of Naples那不勒斯历史中心historic signing ceremony历史性的签字仪式historicity of interpreter理解者历史性historic city conservation历史文化名城保护historic district planning历史街区规划historic cultural resource历史文化资源historic cultural heritage历史文化遗产Historic and culturalareas历史文化风貌区historicity of source text理解对象历史性

1. The living standard of the Chinese people as a whole has undergone a historical leap from a subsistence level to the level of moderate prosperi ty.
   人民生活水平的中国全国人民经历了历史性飞跃从一个糊口的水平温和普罗斯佩里性。