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.
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.
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。