superfortress

名词 n.

英文释义

名词 n.
  1. A massive and heavily protected fortress.
  2. A bomber aeroplane that is larger than and superior to by being technically advanced compared to the Boeing B-17 "flying fortress", specifically the Boeing B-29 long-range heavy bomber aeroplane that was developed during the early 1940s.
    — These women flew fighter planes and B-29 superfortresses as test pilots as well as ferry pilots.

词形变化

词源

From super- + fortress.
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