rolledadj.轧制的动词roll的过去式和过去分词.rolln.卷；滚动；名单；压路机；颤音；圆形物，面包卷v.摇摆；滚；绕；转动；展开roll profile curve辊形曲线rolling mill yield轧机产量Rolling parameters变形参数rolling mill mould轧管机轧辊roll-back system重算系统roll-out control着陆滑跑操纵rolled cap roofing卷楞屋面做法roll-film camera卷片式照相机roll cutting shear滚切剪rolling experiment碾压试验