基本解释n.合金钢同根派生 alloy-steel相关词英汉例句用作名词 (n.)The supply of alloy steel is very tight at present.合金钢的供应目前很紧张。Our factory mainly produces carbon lamps and alloy steel.本厂主要生产普碳钢和合金钢。alloy-steel更多例句