CN缩写的意思

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