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  1. Oxford Dictionary

    low gear

    • n.
      a gear that causes a wheeled vehicle to move slowly, due to a low ratio between the speed of the wheels and that of the mechanism driving them

    • noun: low gear, plural noun: low gears

    • 釋義

    名詞

    • 1. a gear that causes a wheeled vehicle to move slowly, due to a low ratio between the speed of the wheels and that of the mechanism driving them I could hear a heavy lorry in low gear congestion forces motorists to travel more frequently in low gears