【化】 护圈密封
在线英汉词典
retainer seal
相关词语
- labyrinth oil retainer 迷宫式集油器...
- bearing retainer 轴承承托...
- adjustable retainer 可调整扣件...
- radicular retainer 根管固位体...
- extracoronal retainer 冠外固位体...
- veneer retainer 罩冠固位体...
- retainer n.家臣,侍从,保持者保持器;...
- retainer bolt 止动螺钉...
- space retainer 间隙固位体,间隙保持器...
- bridge retainer 桥固位体...
- inlay retainer 嵌入固位体...
- intracoronal retainer 冠内固位体...
- catheter retainer 导管保留器...
- general retainer 一般保留权...
- oil retainer 挡油环...
- pinladge retainer 暗钉固位体,针形固位体...
- grease retainer 护脂圈...
- direct retainer 直接固位体...
- indirect retainer 间接固位体...