交作业。方外兄节日快乐！

来源: 于 2024-12-27 11:47:18 [旧帖] [给我悄悄话] 本文已被阅读：次

An official with direct knowledge of the plan told CNN that the Biden Administration has lifted the ban on the deployment of American defence contractors to Ukraine, to help its military to maintain and repair weapon systems provided by US, especially F-16 fighter jets and Patriot air defence systems.