CCB缩写的意思

C VM ROH IWP APLL ABY ASS MA URO SPZ MAS IECG DEXA EPI ALM LTP GDP ECU PRL OTC CHO AUG ACLA AEB PICP SCM AO U.S.P. An PH ASOM DSPS AOSC BWP LMA N.F. AACG NSA STD ABIC AC TDA OT ABE APC AACC CSCO PLT/BPC INCB NCCLS DDC Tab dm HB IIS SGOT TC DL APCF ATR