词汇	one-port trade
释义	one-port trade 一口通商
随便看	service-providings service provision service-provision service provisioning service provision point service-provisions service provision way Service,Psychiatric Emergency Service,Psychiatric Social service publication Service public security organ service publish service pulling boat service pump service purchase decision-making service purpot service push service put service qualified rate Service qualit servicequality service quality service quality assessment service quality attributes service quality authentication