| Knowledge Item Name | servare |
| Curve | Normal |
| Question/Answer | |
| Review Date | 2024/9/19 7:40:31 |
| Next Review Date | 2024/12/22 1:40:31 |
| Review Times | 5 |
| to preserve, save, keep, guard |
| Grade | Easy Factor | Review Date | Next Review Date | |
|---|---|---|---|---|
| 5 | 2.5 | 2024/9/19 7:40:31 | 2024/12/22 1:40:31 |