structural ironworker结构铁工
apprentice ironworker铁工学徒
reinforcing ironworker加强铁工
ironworker helper铁工帮手
ironworker apprentice铁工学徒
ornamental ironworker装饰铁工
ironworker generalist铁工多面手
Ironworker Structural铁工结构
ironworker's shop金属结构车间
N(名词) a person who works in an ironworks 钢铁工人