基本解释[經濟學]條鋼軋機英汉例句雙語例句Two-high mill is a kind of major equipment for merchant bar production.二輥軋機是中小型軋鋼生産中一種主要的軋制設備。merchant bar mill更多例句词组短语短語merchant t bar mill 條鋼軋機merchant bar mill更多词组专业释义經濟學條鋼軋機