drain valve bolt的意思|示意
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英 / /
排水阀螺栓
drain valve bolt的网络常见释义
排泄阀螺栓 ... left neutralizer valve stop bolt 左侧平衡阀阻挡螺栓 drain valve bolt 排泄阀螺栓 valve rocker lever locking bolt 气门摇杆锁紧螺栓 ...
drain valve bolt相关例句
The device is essentially composed of a water tank, a filter screen, a drain valve, a hollow bolt, etc.
该装置主要由水箱、滤网、排水阀、空心螺栓等组成。