gracefuladj.优雅的;得体的
graceful privacy隐逸高趣
graceful bearing风姿翩翩
graceful labeling优美标号
graceful recovery适度恢复
graceful rhetoric美妙的技术
graceful evolution优美动作
graceful degration[电] 故障弱化
graceful recorvery降级恢复
Graceful Fig Shelln.大枇杷螺(鹑螺超科;枇杷螺科)
graceful-networkn.分级网络