词汇	fractional fissure
释义	fractional fissure 断裂纹
随便看	pantograph-catenary disconnection pantograph/catenary dynamics pantograph center distance pantograph clearance gauge pantograph collecter pantograph collecting pan pantograph collector pantograph-contact line relation pantograph contact pressure pantograph contact strip pantograph copying grinder pantograph current collector pantograph cutter pantograph cylinder pantograph damper pantograph detachment pantograph differential equation pantograph disconnecting switch pantograph disconnector pantograph dividing machine pantograph dropping device pantographed pantograph engraving pantograph engraving machine Pantograph Equation