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hand rail supported on balusters; rail | |||
ledger board; top rail; coping; top-rail | |||
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top rail |
栏杆扶 手 : 18 phrases in 7 subjects |
Architecture | 4 |
Automobiles | 1 |
Bridge construction | 3 |
Construction | 1 |
Shipbuilding | 2 |
Technology | 6 |
Water resources | 1 |