It's metal structure, mesh wire and barbed fence have become rusty after years of exposure to sun and rain.

经过多年的日晒雨淋，它的金属框架、铁丝网和带刺的螺旋形铁丝球已锈迹斑斑。

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The ground-floor windows are obscured by wire mesh.

底楼的窗户被铁丝网罩着。

《柯林斯英汉双解大词典》

They seems to have wire mesh on either side and it was probably about two storeys up.

BBC: Smoking

The graveyard dogs soon returned, digging under a vinyl fence built four-feet high with three feet of wire mesh below ground.

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He subsequently created and acquired several metallic construction firms between 1971 and 1988, including steel pipe manufacturer Metallor and Nord Metal, a manufacturer of wire mesh.

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