挖土机

 

挖土机的用法和样例:

例句

  1. 我们今天用小型挖土机所干的活,若是用镐和铲子,十几个人得花四个月才能完成。
    It would have taken a dozen men with picks and shovels four months to do what we've done today, with this comparatively small earth-moving machine.
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