B.T缩写的意思

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