IES缩写的意思

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