trackhoe

词形变化

trackhoes 复数 trackhoes

释义与例句

n.
  1. 1.

    An excavator (machine) mounted on caterpillar tracks. (Most are large; some are miniature for small jobs.)

    商务 建筑 工程 采矿

词源

From track + hoe, with conscious echoing of backhoe, which came first.

来源：wiktionary