(subclass LandTransportation Transportation) | Mid-level-ontology.kif 17766-17766 | 陆运 是 运输 的 subclass |
(subclass Cycling LandTransportation) | Transportation.kif 1931-1931 | Cycling 是 陆运 的 subclass |
(subclass TransportViaRoadVehicle LandTransportation) | Mid-level-ontology.kif 17790-17790 | 通过公路车辆运输 是 陆运 的 subclass |