assured services

• 确保服务

assured services的用法和样例：

例句

1. The HKSAR plays an active role in the WTO to ensure the proper functioning of the GATS and progressive liberalisation of trade in services.
   香港特区在世贸担当积极角色，确保服务贸易总协定妥善运作，服务贸易逐步自由化。