| English | eng-000 |
| average life time | |
| 普通话 | cmn-000 | 平均使用期限 |
| 普通话 | cmn-000 | 平均寿命 |
| English | eng-000 | average life |
| English | eng-000 | average life span |
| English | eng-000 | average time of life |
| English | eng-000 | mean length of life |
| English | eng-000 | mean life |
| English | eng-000 | mean life time |
| English | eng-000 | mean life-span |
| English | eng-000 | mean lifetime |