axis axis rotational axis axis axis axis of rotation ಅಕ್ಷ rotational axis axis of rotation axis of rotation axis axis of rotation rotating axis axis of rotation axis of rotation rotational axis axis of rotation rotational axis axis axis axis rotational axis axis axis axis of rotation rotational axis axis of rotation axis spin axis axis 英語版 rotation axis of rotation axis of rotation pidurutan axis of rotation rotational axis axes axis of rotation axis axis of rotation axis 英語版 rotation axis axial rotational axis rotation axis of rotation