hammer beam roof

名词 n.

英文释义

名词 n.
  1. A roof supported by a kind of roof truss, so framed as not to have a tiebeam at the top of the wall. Each principal has two hammer beams, which occupy the situation, and to some extent serve the purpose, of a tiebeam.

词形变化

hammer beam roofs plural hammer-beam roof alternative hammerbeam roof alternative
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