The B-2 is an enormously expensive aircraft as it contains even more advanced stealth technology,carries much more weight in bombs,and has a much longer range.

 
  • B-2轰炸机由于使用了更先进的隐形技术,所以造价十分昂贵。该机的载弹量要大得多,航程也远得多。
今日热词
目录 附录 查词历史