dragline excavator

短语

发音

UK /ˈdɹæɡlaɪn ˈɛkskəˌveɪtə/
AU
US /ˈdɹæɡlaɪn ˈɛkskəˌveɪtɚ/
US /-ɾɚ/

词形变化

dragline excavators 复数 dragline excavators

别名

dragline

释义与例句

n.
  1. 1.

    Any of several very large vehicles used for lifting, especially in the process of mining: basically an excavator which drags its bucket to fill it.