单词	aeroballistics
释义	aeroballistics noun plural but singular in construction aero·​bal·​lis·​tics ¦er-ō-bə-¦li-stiks : the study of the effects of aerodynamic forces upon the flight of missiles and projectiles Word History Etymology aero- + ballistics First Known Use 1949, in the meaning defined above
随便看	cinquain cinquains cinque Cinque Ports cinquecentist cinquecentists cinquecento cinquecentos cinquedea cinquefoil cinquefoiled cinquefoils cinquepace cinquepaces cinquepas cinques Cinsault cintra cinéaste cio CIO cion Ciona cionid ciono-

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