flexible.办事灵活。flexibleadj.柔韧的；灵活的；易弯曲的；可变通的flexible bodies多柔性体flexible mixing柔性搅拌flexible magnet挠性磁铁flexible method可变法flexible handle活动手柄,活动把手flexible symbol可变符号flexible tubing挠性管路flexible sensor柔性传感器flexible member弹性元件flexible roller挠性滚子,弹簧滚柱