vol.缩写的意思

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