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 | linger | 
|---|---|
| you | linger | 
| he/she/it | lingers | 
| we | linger | 
| you | linger | 
| they | linger | 
| I | lingered | 
|---|---|
| you | lingered | 
| he/she/it | lingered | 
| we | lingered | 
| you | lingered | 
| they | lingered | 
| I | have | lingered | 
|---|---|---|
| you | have | lingered | 
| he/she/it | has | lingered | 
| we | have | lingered | 
| you | have | lingered | 
| they | have | lingered | 
| I | had | lingered | 
|---|---|---|
| you | had | lingered | 
| he/she/it | had | lingered | 
| we | had | lingered | 
| you | had | lingered | 
| they | had | lingered |