低频词
| 单词 | 解释 |
|---|---|
| unannounced | |
| unanswered | |
| unashamed | |
| unattractive | |
| unauthorized | |
| unavailable | |
| unavoidable | |
| unbalanced | |
| unbearable | |
| unbeatable | |
| vulgar | |
| vacancy | |
| vacate | |
| vaccinate | |
| vaccination |
| 单词 | 解释 |
|---|---|
| unannounced | |
| unanswered | |
| unashamed | |
| unattractive | |
| unauthorized | |
| unavailable | |
| unavoidable | |
| unbalanced | |
| unbearable | |
| unbeatable | |
| vulgar | |
| vacancy | |
| vacate | |
| vaccinate | |
| vaccination |