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格拉福

格拉福

格拉福

格拉福

1

The upshot was an outburst of intense competition between the Phonograph and Bell 's machine, the Graphophone.

结果这种留声机和贝尔的格拉福风留声机之间爆发了激烈的竞争。

2

Another invention of interest was the graph phone, an ancestor of the phonograph , which used wax records similar to those we know today .

另一项颇为有趣的发明是格拉福风留声机。它是留声机的前身，使用的是蜡制唱片，类似于今天我们所熟悉的唱片。

3

His Graphophone still enjoyed a couple of advantages .

他的格拉福风留声机依然拥有几项优势。

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