单词	knot spar
释义	knot spar 重晶石
随便看	building foundation building frame building-from-scratch building function building fund reserve building gable building gas pipe building geotechnics building glass building grade of Chinese gypsum plaster building gravity drainage system building ground building group building gypsum plaster building harbour building hardware building hardware factory building heating entry building height building height zoning building house building hull upside down building implement building implements building-in 兴微继绝兴文匽武兴灭继绝兴致勃勃兴致淋漓兴致索然兴观群怨兴讹造讪兴词构讼兴趣盎然楚河汉界楚腰楚葵楚调楚辞楚馆秦楼楚骚楛楛楝