| Knowledge Item Name | aboard |
| Curve | Normal |
| Question/Answer | |
| Review Date | 2020/8/18 19:22:39 |
| Next Review Date | 2020/8/19 19:22:39 |
| Review Times | 3 |
| [əˈbɔːd] prep. 上（船，飞机，火车，汽车等） |
| Grade | Easy Factor | Review Date | Next Review Date | |
|---|---|---|---|---|
| 4 | 1.96 | 2020/8/18 19:22:39 | 2020/8/19 19:22:39 | |
| 1 | 1.96 | 2020/8/9 18:47:19 | 2020/8/10 18:47:19 |