photophone
基本解释
- n.光线电话机(光音机；光通话)
英汉例句
- Bell considered the photophone one of his most important inventions.
贝尔认为光影电话是他最重要的发明之一。 - Bell's photophone was based on transmitting sound on a beam of light.
贝尔的光影电话是以光波来传递声音。 - It took a long time before the idea behind Bell's photophone became practical.
贝尔花了很多时间，才把光影电话的概念付诸实践。 - Alexander Graham Bell develops the photophone which uses sunlight to carry messages. It was never commercially produced.
亚历山大.;格雷厄姆 - He's probably right, since the technology behind the photophone led to the technology that helps computers send information around the world today.
他可能是对的，因为后来的科技以他的发明为基础，进一步发展，让我们现在能够透过电脑来传送资讯。