名词
中文翻译:Unknown
同义词:
['electronic light source', 'electronic light source', 'electric light source']
例句:
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1. The new TV has an electric light source that is easy to use.
这款新电视有一个易于使用的电光源。
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2.The office uses a large electric light source to illuminate the space.
办公室使用一个大的电光源来照亮空间。
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3. The engineer replaced the old electric light source with a more efficient one.
工程师用一个更高效的电光源替换了旧的。