短语
进口许可证制度
import licence system
;
Import Licensing System
;
export control
进出口许可证制度
[经管]
import and export license system
;
Import Licence System
进口签证许可制
[贸易]
import licensing system
进出口许可证制
system of import and export license
进口许可证审批制度
Import licensing procedures