sonic boom

名词 n. 动词 v.
中文释义

英文释义

名词 n.
  1. The audible effect of a shock wave in the air, especially one caused by an aircraft flying faster than the speed of sound.
动词 v.
  1. To produce such an effect.

词形变化

sonic booms plural sonic booms present,singular,third-person sonic booming participle,present sonic boomed participle,past sonic boomed past
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