A bridge formed by two projecting beams or trusses that are joined in the center by a connecting member and are supported on piers and anchored by counterbalancing members.
英
美
释义
悬臂桥:由两段伸出的横梁或桁架形成的一种桥,横梁或桁架的中间由一个接合部件连在一起,下面由桥墩支撑,由互相平衡的部件将其固定
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