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Telecommunication GSM (5G 4G) tower.The cellular phone antennas and trees in rural areas.Telecom network base station.Telecommunication mast television post.Communication.4k

视  频 ID：  1012075316
版      权：  Arthit Sunshine
视频长度：  0:13
横纵比率：  16:9
所属分类：  科技 
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