| 单词 | 解释 |
|---|---|
| explicit | |
| explode | |
| extend | |
| former | |
| formidable | |
| fortune | |
| fossil | |
| foster | |
| foul | |
| fraction | |
| fragile | |
| frame | |
| frank | |
| identical | |
| identifiable |
| 单词 | 解释 |
|---|---|
| explicit | |
| explode | |
| extend | |
| former | |
| formidable | |
| fortune | |
| fossil | |
| foster | |
| foul | |
| fraction | |
| fragile | |
| frame | |
| frank | |
| identical | |
| identifiable |