| English | eng-000 |
| gear run | |
| 普通话 | cmn-000 | 齿传动 |
| 普通话 | cmn-000 | 齿轮传动 |
| English | eng-000 | gear drive |
| English | eng-000 | gear power transmission |
| English | eng-000 | gear train assembly |
| English | eng-000 | gear transmission |
| English | eng-000 | gearing |
| English | eng-000 | toothed gear drive |