词汇	煤系
释义	煤系 méixìcoal seriescoalmeasurescoal measurescoalseriescoal measure
随便看	expense market expense measured by gage expense not allocated expense of administration expense of a lawsuit expense of a private or domestic nature expense of circulation expense of collection expense of communication expense of construction equipment expense of consumption expense ofcupper expense of developing expense of embassies and consulates expense of equipment maintenance expense of family expense of forest vegetation regeneration expense of idleness expense of increasing capacity expense of instruction expense of medical insurance expense of newly products expense of performance expense of production expense of raw materials