名词
中文翻译：声波断裂速度
同义词：
['超声波速度，声速例句：1. The sonic boom was caused by the airplane flying over the city.（飞机飞过城市时产生了声爆。）']
例句：
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1. The sonic boom was caused by the airplane flying over the city.
飞机飞过城市时产生了声爆。
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2.The sonic boom was heard from all over the country.
全国各地都能听到声爆。
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3. The sonic boom was a warning of an approaching storm.
声爆是即将到来的暴风雨的预警。