词汇	qi rushan
释义	qi rushan 齐如山
随便看	public telephone line public telephone network Public telephone network public telephone networkPTN public telephone office public telephone rate public telephones public telephone service public telephone servicePTS public telephone service station public telephone set public telephone station public telephone switch network public telephone switchroom public telephone system public teletypewriter service public television public-television Public Television and Public Sphere public television signal Public Television Station public telex access unit public telex booth public telex network public tender