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来源:雅诚德英语网
Two hydraulic steel gates are raised, so as to seal the gondola off from the water in the canal basin.
两个液压钢制闸门抬高,以将贡多拉与运河盆地里的水隔离开。
Two hydraulic steel gates are raised, so as to seal the gondola off from the water in the canal basin.
两个液压钢制闸门抬高,以将贡多拉与运河盆地里的水隔离开。