holding-down bolt meaning in English
地脚螺钉
地脚螺丝
压紧螺栓底脚螺栓
Examples
- Engine hold - down bolt
引擎压紧螺栓 - Handle assembly is removed by loosening bolt and pulling upward . remove the two hold - down bolts and lift index plate from valve
通过松懈螺栓并拔出方法拆卸手柄总成。拆卸两个紧固螺栓，提起阀门上的刻度板。