世界上采用钢筋水泥材料手工制作的最大地球仪是王炳龙先生制作的直径约2米的地球仪。
Reinforced cement material of the world's largest handmade globes is Mr. Wang Binglong about 2 meters in diameter made globes. Verified in London on 10 July 2014.
世界上采用钢筋水泥材料手工制作的最大地球仪是王炳龙先生制作的直径约2米的地球仪。
Reinforced cement material of the world's largest handmade globes is Mr. Wang Binglong about 2 meters in diameter made globes. Verified in London on 10 July 2014.
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