词汇	rotate on the axis
释义	rotate on the axis 以轴为中心而旋转
随便看	period of availability period of a variable star period of a wave period of barter economy period of batching cycle period of beat period of beginning mining period of benefit period of biogas generation period of demographic transition period of depreciation period of design period of bloom period of braking period of cancellation period of capital circulation period of carriage of passengers by sea period of carrier responsibility Period of Carrier's Responsibility Period of changing water period of charter period of circulation Period ofclinic attack Period of Cold Wave Outbreak period of combustion