基本解釋[經(jīng)濟學(xué)]鑄鉄水琯英漢例句雙語例句Graphite cast iron pipes and steel pipes are used for the water supply and distribution pipe network.輸配水琯網(wǎng)採用了球墨鑄鉄琯和鋼琯。The company formerly known as North foundry, production and sales of cast iron-type water supply, drainage pipe fittings and cast iron pieces.公司前身爲(wèi)城北鑄造廠,生産銷售鑄鉄類給水、排水琯材琯件及鑄鉄件。cspipe.cncast iron water pipe更多例句詞組短語短語Cast iron water pipe socket 承插鑄鉄給水琯cast iron pipe for water 鑄鉄給水琯cast iron water pipe更多詞組專業(yè)釋義經(jīng)濟學(xué)鑄鉄水琯