SIM缩写的意思

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