美国为啥要退役F22? 有兴趣的可以读原文英文版
The U.S. Air Force can't use its F-22 Block 20 jets in conflict—because it would require too much effort and cost too much to get the aircraft ready for battle, a top service official said. “They will never be a part of the combat force. They don't have the most modern communications.Apr 6, 2023
