词汇	experimental aviation
释义	experimental aviation 试验飞行
随便看	recurrent tarsal vein recurrent temporomandibular joint dislocations recurrent theme recurrent thrombophlebitis Recurrent thrombus recurrent tibial artery recurrent tibial vein recurrent traffic congestion recurrent training Recurrent transient tic disorder recurrent transmission code recurrent tumor Recurrent tumor recurrent ulcer recurrent ulcerative scarifying stomatitis recurrent ulcerative stomatitis recurrent ulcer of mouth recurrent upper respiratory tract infection recurrent urethral stricture recurrent use of imagination recurrent vein Recurrent ventral hernia Recurrent ventral hernia with obstruction Recurrent Vertigo,Episodic Recurrent Vertigos,Episodic