machinery

n.(总称)机械，机器；机构

macadamize, macadamise, macaroni, macaroni cheese, macaroni-eating, macaroon, macaw, mace, mace-bearer, macerate, maceration, Mach, machete, machiavellian, machination, machine, machine code (also machine language), machine tool, machine-gun, machine-made, machine-readable, machinist, machismo, macho, Macintosh, mackerel, mackerel sky, mackintosh, macro-, macrobiotic, macrobiotics, macrocosm, macroeconomics, macronutriment, macroscopic, macroscopical, maculate, mad, Madagascar, madam, Madame,