Smith machine

短语

史密斯机

词形变化

Smith machines 复数 Smith machines

释义与例句

n.
  1. 1.

    A machine used for weight training, consisting of a barbell (sometimes counterbalanced) fixed within rails allowing only vertical or near-vertical movement.

    史密斯机

词源

Named after Rudy Smith, who commissioned improvements to the original design.

来源：wiktionary