相关单词近义词 sheet 被单临近词spinae, spin, spin stabilization of satellite, spin-density wave instability, spina lamina vertebrae inferior, Spindle box vertical feed speed, spindle positioning and clamping, Spin coupling and spin splitting, spin-draw-up winding machine, Spindle Speeds by Constant Power, Spinning solid propellant rocket, Spindle bearing bore diameter mm 返回 spinnaker