crossbeam

n. 大梁, 横梁

发音

其它

词形变化

crossbeams 复数 crossbeams

别名

cross-beam

释义与例句

n.
  1. 1.

    A horizontal structural beam that runs perpendicular to the primary support beams; a girder.

    The workman hung a light from a crossbeam between the main joists.

  2. 2.

    A beam laid across the bitts, to which the cable is fastened when riding at anchor.

    航海 交通

词汇关系

名词

同义词 3

traverse crosspiece trave

上位词 1

beam

词源

From cross + beam.

来源：wiktionary