变革: to transform, to change...
钻石: diamond...
窑: kiln; stove...
山顶: hilltop...
相声: comic dialogue, sketch, crosstalk...
件: item, component, classifier for events, things, clothes etc...
之类: and so on, and such...
下车: to get off or out of (a bus, train, car etc)...
幅度: width, extent, range, scope...
加班: to work overtime...
