名词
中文翻译:无线电
同义词:
['radio', 'radio-frequency', 'radio-wave', 'radio-frequency-transmission']
例句:
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1. The scientists used radio waves tocommunicate with each other.
科学家们使用无线电波来相互通信。
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2. Radio waves travel through the atmosphereat high speeds.
无线电波以高速穿过大气层。
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3. The radio station broadcasts newsand music every day.
这个电台每天广播新闻和音乐。