| Knowledge Item Name | synthesize |
| Curve | Normal |
| Question/Answer | |
| Review Date | 2020/4/7 22:36:27 |
| Next Review Date | 2020/4/13 22:36:27 |
| Review Times | 5 |
| To synthesize a substance means to produce it by means of chemical or biological reactions. |
| Grade | Easy Factor | Review Date | Next Review Date | |
|---|---|---|---|---|
| 3 | 1.3 | 2020/4/7 22:36:27 | 2020/4/13 22:36:27 | |
| 4 | 1.3 | 2020/4/4 21:23:57 | 2020/4/5 21:23:57 |