| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| annual research review in biology影响因子 | 1.61 | 0.6 | 2209 | 55 | 45 |
| annual | 1.43 | 0.9 | 2795 | 77 | 6 |
| research | 0.63 | 0.3 | 5932 | 23 | 8 |
| review | 0.53 | 0.8 | 4088 | 61 | 6 |
| in | 0.72 | 0.5 | 2454 | 88 | 2 |
| biology影响因子 | 1.15 | 0.5 | 1828 | 60 | 19 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| annual research review in biology影响因子 | 1.83 | 0.6 | 9811 | 15 |
