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 | sprain | 
|---|---|
| you | sprain | 
| he/she/it | sprains | 
| we | sprain | 
| you | sprain | 
| they | sprain | 
| I | sprained | 
|---|---|
| you | sprained | 
| he/she/it | sprained | 
| we | sprained | 
| you | sprained | 
| they | sprained | 
| I | have | sprained | 
|---|---|---|
| you | have | sprained | 
| he/she/it | has | sprained | 
| we | have | sprained | 
| you | have | sprained | 
| they | have | sprained | 
| I | had | sprained | 
|---|---|---|
| you | had | sprained | 
| he/she/it | had | sprained | 
| we | had | sprained | 
| you | had | sprained | 
| they | had | sprained | 
