因为那些建筑印证了时代进步的脚步,也印证了技术的提高.Because these constructions have verified the footsteps which the time progresses, also have verified the technical enhancement.
用英语造句"；因为那些建筑印证了时代进步的脚步"；
因为那些建筑印证了时代进步的脚步,也印证了技术的提高.
Because these constructions have verified the footsteps which the time progresses, also have verified the technical enhancement.2007-10-27
Because those constructions witnessed the steps of history progressing.2007-10-25
