LC缩写的意思

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