B.E.S缩写的意思

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