astron缩写的意思

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