prof缩写的意思

A-level B.RM ABC ALR ROI TFF WD LA BEC UC NJTV BL M.Ec. BAEE B.Eng MCAT AIE XQ UofMELB PG UQ DT M.I.E. OT DILS MSME PE AJED AAS DNA AAU SWJTU TA AC CBC AQ UD ORC AR CLEP ADELAIDE B.S.Ed PTT TESOL NSA ESP WP RA CTC B.Eng.Mgt HKUST HE MJ ADIDA TWE CFR OP AD M.A.Ed ME