http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
 
  
 enhance [美 ɪnˈhæns, ɛnˈhæns, 英 ɪnˈhɑːns, ɪnˈhans, ɛnˈhɑːns, ɛnˈhans] 动词 trans
 
  
 在《PONS词典》中的词汇
 
  
 | I | enhance | 
|---|---|
| you | enhance | 
| he/she/it | enhances | 
| we | enhance | 
| you | enhance | 
| they | enhance | 
| I | enhanced | 
|---|---|
| you | enhanced | 
| he/she/it | enhanced | 
| we | enhanced | 
| you | enhanced | 
| they | enhanced | 
| I | have | enhanced | 
|---|---|---|
| you | have | enhanced | 
| he/she/it | has | enhanced | 
| we | have | enhanced | 
| you | have | enhanced | 
| they | have | enhanced | 
| I | had | enhanced | 
|---|---|---|
| you | had | enhanced | 
| he/she/it | had | enhanced | 
| we | had | enhanced | 
| you | had | enhanced | 
| they | had | enhanced | 
