片语
External Merchandise Trade对外商品贸易
silk external trade对外丝绸贸易
External Mercbandise Trade对外商品贸易
external service trade statistics国际服务贸易统计
external technical trade statistics技术进出口统计
external technical trade技术进出口
external l trade对外贸易
foreign trade外贸,[贸易] 对外贸易
foreign commerce对外贸易
External Processing Trade境外加工贸易