英文缩写分类（M 开头）

M M2M M2PA M2UA M8 MA MAA MAAG MAB MABP MAC MACA MACC MACD MACE MACH MACNA MACOS MACSAT MAD MADA MADCAP MADD MADP MAED MAF MAG MAGE MAGION MAGLEV MAH MAHMT MAI MAIR MAJ MALD MALDI MALDITOFMS MALS MAMMOS MAN MANS MANU MANUF MAO MAP MAPI MAPK MAPS MAR MARA MARBEC MARC MARCH MARLBORO MARS MAS MASH MASM MASNA MASS MAST MAT MAU MAUC MAW MAWA MAWB MAX MAXCT MB MBA MBAA MBB MBC MBCC MBCO MBCS MBF MBGA MBGP MBL MBM MBMC MBO MBONE MBR MBS MBT MBTF MBU MBWA MC MCA MCAB MCAS MCAT MCC MCCB MCCH MCCU MCCUU MCD MCE MCEN MCF MCGA MCGS MCH MCHC MCHE MCHEM MCI MCJ MCL MCLA MCLINPHARM MCM MCMS MCNS MCOMMERCE MCOPTOM MCP MCPBA MCPC MCPP MCPS MCROA MCS MCSC MCSE MCT MCU MCV MCVF MD MD5 MDA MDAA MDAC MDC MDCC MDCT MDE MDF MDG MDI MDIS MDIV MDLP MDM MDMA MDNA MDO MDP MDPE MDR MDRAM MDS MDSE MDSS MDT MDU MDV ME MEA MEAS MEB MEBO MEBT MEC MECC MECH MED MEE MEF MEG MEH MEI MEK MEL MELA MELO MEM MEMO MEMS MEND MENG MEP MEPA MEPC MEQL MER MERCH MERCOSUR MERM MES MESA MESI MET METAR METI METLIFE METO MEU MEV MEX MEXC MF MFA MFB MFC MFD MFG MFLOPS MFM MFN MFP MFPB MFR MFRS MFS MFT MFW MG MGA MGB MGC MGCP MGE MGL MGLUR MGM MGR MGU MH MHA MHBFY MHEE MHFG MHL MHLW MHMA MHOTY MHP MHR MHS MHWS MHZ MI MI5 MI6 MIA MIAW MIB MIBK MIC MIC50 MIC90 MICC MICH MICOM MICP MICRNA MICRO MICROCATS MICS MICU MICV MID MIDA MIDAS MIDCOM MIDI MIDP MIE MIF MIG MIGA MIH MII MIK MIKE MIL MILF MILNET MILSTAR MILSTD MIM MIMB MIMD MIME MIMEP MIMI MIMO MIN MINOS MIO MIOC MIP MIPA MIPS MIR MIRA MIRD MIRNAS MIRV MIS MISB MISC MISD MISO MIST MIT MITE MIWS MIXT MJ MK MKD MKS MKT MKTG ML MLA MLAA MLB MLC MLCB MLD MLE MLLW MLLWS MLM MLP MLR MLRS MLS MLSS MLTG MLW MM MMB MMBEI MMC MMCD MMDA MMDB MMDS MME MMED MMEF MMG MMHG MMI MML MMM MMMC MMO MMORPG MMP MMPI MMQS MMS MMSA MMSU MMTS MMU MMUS MMVF MMW MMX MN MNA MNAS MNC MND MNE MNES MNI MNL MNNES MNP MNPS MNS MO MOAC MOB MOBI MOBO MOCA MOD MODEM MODS MOESI MOF MOFA MOFO MOG MOH MOI MOIG MOL MOLLE MOM MOMS MON MONASH MONO MOO MOP MOPS MOQ MOR MORE MORF? MOS MOSFET MOSSOS MOST MOT MOTAS MOTD MOTSS MOU MOV MOW MOZ MP MP3 MP4 MPA MPAA MPAUS MPB MPBB MPBL MPBP MPC MPCA MPCB MPCD MPD MPDC MPE MPED MPEG MPEGC MPF MPFI MPG MPH MPHARM MPHE MPHIL MPHTM MPHYS MPI MPIF MPIS MPJ MPK MPL MPLS MPM MPMS MPN MPO MPOA MPP MPPE MPPL MPR MPS MPSAS MPSOTFD MPSR MPSW MPSY MPT MPU MPV MPW MPWS MQ MQ(C) MQA MQF MQM MQMAS MQS MQSA MR MRA MRACP MRAM MRAS MRB MRBM MRC MRCA MRCGP MRCOG MRCP MRCPSY MRCS MRCVS MRCWG MRD MRDC MRDE MRDT MRE MREP MRES MRFCS MRFIT MRGE MRHR MRHS MRI MRIA MRIMM MRJ MRK MRL MRLS MRM MRNA MRO MRP MRPHARMS MRPII MRR MRS MRSA MRT MRTV MRU MRV MRW MS MSA MSAA MSAC MSAD MSAE MSAIS MSAM MSAN MSAP MSAR MSAT MSAW MSB MSBA MSBC MSBR MSC MSCA MSCE MSCJ MSCP MSD MSDE MSDN MSDNA MSDOS MSDS MSDTC MSE MSED MSEE MSEM MSFL MSFM MSG MSGI MSGM MSH MSHA MSHE MSI MSIE MSII MSIN MSJ MSK MSL MSLP MSLS MSM MSME MSMQ MSMT MSN MSO MSOF MSOH MSP MSPCE MSPS MSR MSRC MSRDI MSRP MSRS MSS MSSA MSSPRING MSSW MST MSU MSV MSW MT MTA MTAC MTB MTBF MTBM MTC MTCR MTD MTF MTFG MTFP MTG MTH MTHLY MTI MTIE MTM MTN MTNS MTO MTOC MTOR MTP MTR MTRP MTS MTSO MTTD MTTR MTU MTV MTX MU MUA MUC MUD MURDOCH MUSEUM MUT MUTIOL MUX MV MVA MVB MVE MVEG MVIP MVL MVP MVPCB MVSD MVT MVV MW MWA MWAE MWBC MWD MWF MWIA MX MXM MY MYOB MYOG MYR MYTH MZ MZR