king bolt 主栓 ; 中枢销 ; 枢轴
king bolt truss 钢吊杆桁架
king bolt bush 主销衬套
king bolt bearing 主销轴承
king bolt bush wood 西阿拉黄檀木
king-bolt t 大螺栓
king bolt bush post 龙门吊杆柱
同义词： kingbolt kingpin swivel pin
以上来源于: WordNet
N the pivot bolt that connects the body of a horse-drawn carriage to the front axle and provides the steering joint 中枢梢
N a similar bolt placed between a railway carriage and the bogies 转向立轴
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