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 | outrun | 
|---|---|
| you | outrun | 
| he/she/it | outruns | 
| we | outrun | 
| you | outrun | 
| they | outrun | 
| I | outran | 
|---|---|
| you | outran | 
| he/she/it | outran | 
| we | outran | 
| you | outran | 
| they | outran | 
| I | have | outrun | 
|---|---|---|
| you | have | outrun | 
| he/she/it | has | outrun | 
| we | have | outrun | 
| you | have | outrun | 
| they | have | outrun | 
| I | had | outrun | 
|---|---|---|
| you | had | outrun | 
| he/she/it | had | outrun | 
| we | had | outrun | 
| you | had | outrun | 
| they | had | outrun | 
