switchman

n. 扳道工

词形变化

switchmen 复数 switchmen

别名

swchmn

释义与例句

n.
  1. 1.

    A person who operates railway switches that route trains onto rail tracks.

    交通
  2. 2.

    A person whose job is to help in the switching of railcars in a railway yard.

    交通

词汇关系

名词

上位词 2

operator manipulator

词源

From switch + -man.

来源：wiktionary