Level 6 · word 18,139 of 20,000

truss

/ˈtrʌs/ American
  • n. 捆, 支架
  • v. 捆绑
Definition
  • n. a bundle or support structure of tied parts
  • v. to tie something up tightly
Example
Workers used a steel truss to support the bridge's weight.
工人们用一根钢桁架来支撑桥梁的重量。