seal retainer
短語(yǔ)詞組
- oil seal felt retainer 油封氈護(hù)圈
- seal seat retainer 密封座定位器
- seal plate retainer 密封板護(hù)罩
- arming wire seal retainer 保騐鋼絲夾緊座
- seal retainer plate 密封保持器板
- customs seal retainer 海關(guān)鉛封件
- Oil seal retainer 油封護(hù)圈;護(hù)油圈;油封固定釦;油封座圈
- inner seal retainer 內(nèi)密封座
- water pump seal retainer 水泵水封座環(huán) 返回 seal retainer