tkt缩写的意思

USG dz XS Bk. bend gym RM QFII P. A/W EO BDL MW CBL ID fxd W.C. DS GPH PZG MSG AISI ESL APC acc.cop. CBF PF TAM d/w DEV s.c. bldg. ACG WTS LIM q.v. UL WMP B.J.P.I.S PA PP LPH o/a ac VLP IAC Snafu Lab NomCom P/T TM vac BBQ N/U IB prev CP MIL eo n.e.