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Terms for subject Oil / petroleum containing seal oil | all forms | exact matches only | in specified order only
| English | Chinese |
| inner oil seal ring | 内油封环 |
| mineral seal oil | 矿质海豹油 |
| mineral seal oil | 矿物海豹油 |
| oil-seal ring | 油圭寸环 |
| seal flushing oil | 密封冲洗油 |
| seal oil pump | 封油泵 |
| underground water seal stone cave oil reservoir | 地下水封石洞油库 |