strength classes(grades) of steel bar

同义词释义

1)strength classes(grades) of steel bar,普通钢筋强度等级2)strength classes(grades of steel bar),普通钢筋强度等级3)ordinary,普通4)normal,普通5)common,普通6)General,普通7)regular,普通8)commonness,普通9)ordinarily,普通10)Uncommonness of the common,不普通的普通人