tiebeam

名词 n.
中文释义

英文释义

名词 n.
  1. A beam acting as a tie, as at the bottom of a pair of principal rafters, to prevent them from thrusting out the wall.
    — by being connected with the strap which unites the principal and tiebeam, it cannot move from its place at the extremity

词形变化

tiebeams plural tie-beam alternative

词源

From tie + beam.
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