su·per·son·ics 
(s′pər-sŏnĭks)
(s′pər-sŏnĭks)n. (used with a sing. verb)
The study of phenomena produced by the motion of a body through a medium at velocities greater than that of sound.
| 单词 | supersonics |
| 释义 | su·per·son·ics (s′pər-sŏnĭks)n. (used with a sing. verb) The study of phenomena produced by the motion of a body through a medium at velocities greater than that of sound. |
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