封闭的道路路障。红白相间的障碍物，禁止通行停车标志和死胡同标志。道路施工屏障和防护栅栏矢量图集 皇族释放例证 封闭的道路路障。红白相间的障碍物，禁止通行停车标志和死胡同标志。道路施工屏障和防护栅栏矢量图集
Gray rocks of various shapes and sizes are piled together creating a natural barrier or obstacle suggesting rugged mountainous 库存例证 gray rocks of various shapes and sizes are piled together creating a natural barrier or obstacle suggesting rugged mountainous
