https://nationalinterest.org/blog/buzz/lockheed-martin-has-big-idea-air-force-merge-f-22-and-f-35-30487
• F28.5 -味苦- ♂ (0 bytes) () 09/04/2018 postreply 15:39:14
• 高! -SDUSA- ♀ (0 bytes) () 09/04/2018 postreply 16:21:17
• 升级F22即可。此目的则是明显的在榨政府的钱 -thrawn- ♂ (0 bytes) () 09/04/2018 postreply 18:39:18