单词	Open mined-out area
释义	Open mined-out area 露天采空区
随便看	information factors information failure Information fairness information fall information fatigue information fatigue syndrome Information Fax information feature information feature coding of chinese character Information Features of Electronic Map information fee information feedbacd information feedback information-feedback information feed-back in formation feedback information feedback area information feedback control information feedback control loop information feedback from readers information feedback of liquid soap information feedback system information feed back system information feed-back system Information ferry