(subclass Microphone ElectricDevice) | Mid-level-ontology.kif 1797-1797 | 麦克风 是 电器 的 subclass |
(subclass Microphone CommunicationDevice) | Mid-level-ontology.kif 1798-1798 | 麦克风 是 通讯设备 的 subclass |
(subclass ComputerMicrophone Microphone) | ComputerInput.kif 542-542 | ComputerMicrophone 是 麦克风 的 subclass |