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台州已经有甬台温高铁，还有必要修杭台高铁吗？
台州已经有甬台温高铁，还有必要修杭台高铁吗？
中国高铁介绍4/16
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App01:49
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App01:47
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App02:25
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App01:47
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App01:45打开App观看
台州已经有甬台温高铁，还有必要修杭台高铁吗？
App02:57App01:54App03:05App01:49App02:04App01:40App01:47App01:18App02:25App03:42App02:07App01:09App01:47App01:53App02:14App01:45
