单词	air vehicle
释义	air vehicle noun : a man-made object that propels itself through the air (as an aircraft or a guided missile) Word History First Known Use 1902, in the meaning defined above
随便看	Südhof Süleyman Sādāt sław ślą sūhāj t T account T and G T and O T bandage T bevel T bolt T cart T cell T cell receptor t cell receptors T connection T connector t distribution T formation t helper cell t helper cells T hinge T iron T joint

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