The single window was protected by a rusted iron grille.

惟一的一扇窗前由一个生锈的铁栅栏所围护。

《柯林斯英汉双解大词典》

Thee small churchyard was surrounded by a rusted iron fence.

不大的教堂墓地周边围着一圈生锈的铁栅栏。

youdao

The limestone buildings were packed tight, like books on a shelf, many with pitched roofs, thick doors, and rusted iron verandas.

石灰石的建筑紧密地搭靠着，就如书架上的书，很多屋顶成斜角，厚厚的门，生锈的铁栏杆阳台。

youdao

At Kew, a pile of large iron nails rusted together show that boat building and repair went on, and pieces of 17th-century slipware mingle with Tudor pot handles.

BBC: London from the tide line