A geodesic dome is basically a spherical structure created from rectangles. [br]

游客2023-09-04 32

问题 A geodesic dome is basically a spherical structure created from rectangles. [br] Domes are the environment-friendly building.

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答案 Y

解析参见本文倒数第四段第二句：This is quite an improvement and helps save the environment from wasted energy．

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