DC缩写的意思

SL vd CAEA QB CAL cemf EMMA SDFG AD MASS BM ACP OPC RR gz SNAP CIM ZEEP SS LCD DIFAR AJ RP MA SP BL NP WVD GLC APL X. PWP NNN HM QSAR TCM PME DEM HM ALC AF ASTRA AG RNN DCC bm ABL NTP ESP det LDMI ik K CFSE SURFRR AO BP SB BSE HC