http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
在《PONS词典》中的词汇
| I | unpick |
|---|---|
| you | unpick |
| he/she/it | unpicks |
| we | unpick |
| you | unpick |
| they | unpick |
| I | unpicked |
|---|---|
| you | unpicked |
| he/she/it | unpicked |
| we | unpicked |
| you | unpicked |
| they | unpicked |
| I | have | unpicked |
|---|---|---|
| you | have | unpicked |
| he/she/it | has | unpicked |
| we | have | unpicked |
| you | have | unpicked |
| they | have | unpicked |
| I | had | unpicked |
|---|---|---|
| you | had | unpicked |
| he/she/it | had | unpicked |
| we | had | unpicked |
| you | had | unpicked |
| they | had | unpicked |