MJ缩写的意思

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