单词	stone dam
释义	stone dam 石坝
随便看	major risk major risk sources major river bed major rivers major shell major shift majorship major repair major repair deprecation expense major repair depreciation expense major repair depreciation expenses major repair depreciation fund major repair depreciation rate major repair deufacturing overhead expenses major repair expenditure major repair fund major repair of bridge and tunnel major repair of buildings and structures major repair of contacting net major repair of heat-supply network Major repair of road machine major repair of track major repair of vehicle major repair project major repair record