IDK缩写的意思

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