《挖掘机》In Iceland, a giant tunnel boring machine called 'Jaws' has chewed up nine miles of basalt to aid a hydroelectric project. See the rock cruncher at work as it burrows deep down.。
《挖掘机》别名: 挖掘机美国,该片制片国家/地区为 美国 。语言对白 英语,最新状态高清版。该片评分 5.0 分,评分人数190人。