stiffleg

劲性支柱

词形变化

stifflegs 复数 stifflegs

释义与例句

n.
  1. 1.

    Any of the two or more stiff members, capable of resisting either tensile or compressive forces, that are used to secure the top of a mast in some types of derrick.

词源

stiff + leg

来源：wiktionary