名词
中文翻译：超音速
同义词：
['hypersonic', 'supersonic']
例句：
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1.The rocket soared through the atmosphere at a speed of hypersonic.
火箭以超音速飞过大气层。
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2.Supersonic jets are used for long-distance travel.
超音速喷气机用于长途旅行。
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3. The aircraft was designed to reach hypersonic speeds.
飞机设计成达到超音速速度。