bearing bridge
短語詞組
- bearing of bridge 梁支承座
- rubber bearing for bridge [交]橋梁橡膠支承墊
- pivot bearing of bridge 橋梁樞軸支承
- rim bearing swing bridge 環(huán)承式平旋橋
- bearing g bridge 軸承支架
- pivot bearing swing bridge 旋門
- center bearing swing bridge 中心支承平旋橋
- Plate rubber bearing for bridge 橋梁板式橡膠支座
- centre -bearing swing bridge 中心平旋橋 返回 bearing bridge