不能犯
Vocabulary Coverage
Learning words in frequency order, here's how many unique words you need to know to reach various coverage percentages for this series (based on available volumes):
| Coverage | Words Needed | % of Unique Words |
|---|---|---|
| 75% | 866 | 30.1% |
| 80% | 1,101 | 38.3% |
| 85% | 1,468 | 51.0% |
| 90% | 1,938 | 67.4% |
| 95% | 2,407 | 83.7% |
| 96% | 2,501 | 87.0% |
| 97% | 2,595 | 90.2% |
| 98% | 2,689 | 93.5% |
| 99% | 2,783 | 96.8% |
Total Unique Words: 2,876
Total Word Occurrences: 9,389