The forearm and torch of the Statue of Liberty were on display at the Centennial Exposition in Philadelphia, 1876.
1876年,自由女神像的前臂和火炬在费城百年博览会上展出。
After much experimentation, the first telephone was exhibited at the Centennial Exposition of 1876 in Philadelphia.
在多次实验后,第一部电话在费城1876年百周年工业博览会上展出了。
After much experimentation, the first telephone was exhibited at the Centennial Exposition of 1876 in Philadelphia.
在多次实验后,第一部电话在费城1876年百周年工业博览会上展出了。
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