求翻译：umm the most efficient? how the fuck would you know that dumb ass? the raptor has the most efficient stealth capabilities in the world. you can see that this planes dome isn't even stealthy unless china invented a whole new type of glass which i extremely highly doubt. The cockpit is entirely visible. this is just chi是什么意思？

待解决 悬赏分：1 - 离问题结束还有