基本解釋[經(jīng)濟(jì)學(xué)]凝固的錠料詞組短語(yǔ)短語(yǔ)directional solidified ingot 定曏凝固錠solidified ingot更多詞組專(zhuān)業(yè)釋義經(jīng)濟(jì)學(xué)凝固的錠料