No TPTP formula. May not be expressible in strict first order. | Cars.kif 1598-1598 | HydraulicCylinder 是 物理系统 的 subclass |
No TPTP formula. May not be expressible in strict first order. | Cars.kif 1617-1617 | BrakeMasterCylinder 是 HydraulicCylinder 的 subclass |