Glass is the great building material of the future, the ?dynamic skin?,he said.
Glass is the great building material of the future, the ?dynamic skin?,he said.
玻璃是未来伟大的建筑原料，动态外皮，他说。
Glass is the great building material of the future, the ?dynamic skin?,he said.
玻璃是未来伟大的建筑原料，动态外皮，他说。