| Knowledge Item Name | swamp |
| Curve | Normal |
| Question/Answer | |
| Review Date | 2020/3/21 21:22:23 |
| Next Review Date | 2020/3/31 6:00:47 |
| Review Times | 3 |
| A swamp is an area of very wet land with wild plants growing in it. |
| Grade | Easy Factor | Review Date | Next Review Date | |
|---|---|---|---|---|
| 3 | 1.56 | 2020/3/21 21:22:23 | 2020/3/31 6:00:47 | |
| 4 | 1.7 | 2020/3/15 15:01:50 | 2020/3/21 15:01:50 |