求翻译：长城是中国古代的伟大工程，也是与埃及金字塔齐名的建筑。长城不但是中国最重要的历史文物，而且已成为中华民族的象征。是什么意思？

Great Wall is China's great ancient engineering, but also a par with building the Egyptian pyramids. Great Wall is not only China's most important historical relics, and has become a symbol of the Chinese nation.

Great Wall of China ancient Egyptian Pyramid, and is also great works rivaling construction. However, China's great wall is not the most important historical heritage, but have also become a symbol of the Chinese nation.

The Great Wall was the Chinese ancient times great project, also was the construction which shared the honor with the Egyptian pyramid.Not only the Great Wall is the China most important historical relics, moreover has become the Chinese nation the symbol.

Great works of the ancient great wall is China, but also with Egypt Pyramids as famous building. Not only is China's most important historical artifacts of the great wall, and has become a symbol of the Chinese nation.

Great works of the ancient great wall is China, but also with Egypt Pyramids as famous building. Not only is China's most important historical artifacts of the great wall, and has become a symbol of the Chinese nation.