鋼材

A more specific election straw in the wind can be found in yesterday's heavy buying of steel shares. 昨天鋼材股市上的股票被大量買進更明確地預(yù)示了大選即將來臨。

The price of steel jump sharply last year. 去年鋼材價格急劇上漲。

A cargo of steel was lost at sea. 有一貨輪的鋼材在海上遺失了。

A solid solution of iron and up to 1 percent of carbon, the chief constituent of hardened carbon tool steels. 馬氏本，馬登斯體一種由鐵和高達百分之一的碳組成的溶液，是硬化碳工具鋼的主要成分。