Maintain the entrance main do area clean tidy, free of obstacles ensue that traffic through the driveway is controlled.

保持入口和大门区域的整洁干净，清除障碍物，并确保车道通畅。

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Maintain the entrance main do area clean tidy, free of obstacles ensue that traffic through the driveway is controlled.

保持入口和大门区域的整洁干净，清除障碍物，并确保车道通畅。

youdao