单词	parachute-opening shock
释义	parachute-opening shock 开伞冲击
随便看	navigational countermeasure navigational danger navigational danger report navigational data Navigational Data Assimilation Computer navigational data log navigational datum navigational difficulties Navigational Digital Computer navigational draft navigational drilling navigational duty navigational echo sounder navigational education and training navigational electronics navigational environment navigational equipment navigational error navigational escort navigational facilities navigational facuhy navigational fairs navigational fixing navigational flight navigational flight chart