词汇	city net system
释义	city net system 网络城市体系
随便看	direct switching-in direct switching starter direct-switching starter direct switching system direct symbol recognition direct symmetry method direct symptom direct synchronous reactance direct sync mode direct sunlight direct sunshine direct superclass direct supercurrent direct superior direct supervising system direct supervision direct-supervision facility direct supervisor direct supply direct supply of electric power direct supply of goods by factories direct supply of material at fixed location direct supply purified water system direct-supply reservoir Direct Supply Support