https://www.nationaldefensemagazine.org/articles/2019/10/24/air-force-leader-shares-details-on-b21-bomber

Today we do have an airplane in there that would be our test jet number one,

B-21가 공장에서 잠자고 있어요


“I won't go into a lot of detail [on] how far along we are, but suffice it to say, ... we're working the production line literally today.”


양산라인 깔 준비 중이라 바빠요


The earliest flight date could take place in December 2021.


모든 것이 순조롭다는 전제로 첫 비행은 2012년 12월 예상

The Air Force plans to purchase at least 100 new stealth bombers, which will be capable of carrying nuclear or conventional weapons.


스탤스 핵폭격기 100대