tracklayer

n. 铺轨工人, 铺轨机, 履带式车辆, 履带式拖拉机

词形变化

tracklayers 复数 tracklayers

释义与例句

n.
  1. 1.

    A workman whose work involves putting the track in place.

    交通

词汇关系

名词

同义词 1

platelayer

上位词 4

jack laborer labourer manual laborer

词源

From track + layer.

来源：wiktionary