单词	给水设施
释义	给水设施water supply facility
随便看	numbed from cold, as the hands and feet number number 10 numberable number address code number analysis number, angularmomentum quantum number average chain length number-average molar mass number average molecular weight number-average molecular weight number-average relative molecular mass number axis number-- azimuthal quantum number balance number base number base conversion number boy number building number bus number candle number carrying system number carrying system conversion number check number code