SM缩写的意思

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