| 释义 |
1. | 弓弦拱 bowstring是什么意思... ... double bowstring truss 双弓弦桁架 bowstring arch 弓弦拱 bowstring beam 弓弦梁，弓弦式梁 ... www.hujiang.com | 2. | 弓弦式拱 arch的翻译中文意思-在线英汉词典 ... boomerang arch 木三铰拱, 木三铰杠架 bowstring arch 弓弦式拱 braced arch 桁拱 ... www.chinabaike.com | 3. | 系杆拱 系杆拱,tied... ... ) tie bar arch 系杆拱 ) bowstring arch 系杆拱 ) tied-arch bridge 系杆拱 ... www.dictall.com |
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