b.th.缩写的意思

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