steel bar fence是什么意思

网络释义

1)steel bar fence,钢栏杆围墙2)parapet,矮围墙;低墙;栏杆3)bulwark rail,舷墙栏杆4)rail screen,栏杆围幕5)wooden post and rail fences,木杆围栏6)parapet wall,栏杆;女儿墙