spinarn.[天](重)磁旋体(一种假设的质量极大的高速旋转天体)spinv.(使)旋转；疾驰；纺织；结网；眩晕n.纺织；旋转；眩晕；疾驰spinning finishes油剂spin acceleration旋转加速度Spindle structure主轴结构spinor wave optic旋子波镜片spinobulbar tract脊髓延髓径spinning material纺纱原料spin multiplicity自旋多重性spin one's wheelsspin glass system旋转玻璃系统spinotecual tract脊髓脊束