单词	刀片兒
释义	刀片兒 [dao1piaher0], n., razor blade.
随便看	developing tank developing winding developing winding coil developing world develop into develop into (或to) develop kit development development accelerator development administration development after desensitizing development age development aid tool developmental developmental age developmental approach developmental balance theory developmental baseline developmental biology developmental botany developmental center developmental cognitive neuroscience developmental condition developmental coordination disorder developmental crisis