http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
 
  
 I. retract [美 rəˈtrækt, 英 rɪˈtrakt] 动词 trans
II. retract [美 rəˈtrækt, 英 rɪˈtrakt] 动词 不及物动词
1. retract (withdraw statement):
在《PONS词典》中的词汇
 
  
 I. retract [rɪˈtrækt] 动词 trans
II. retract [rɪˈtrækt] 动词 不及物动词
1. retract (withdraw statement, offer):
2. retract (be withdrawn):
-  retract wheels
-  
 
  
 I. retract [rɪ·ˈtrækt] 动词 trans
II. retract [rɪ·ˈtrækt] 动词 不及物动词
1. retract (withdraw statement, offer):
2. retract (be withdrawn):
-  retract wheels
-  
| I | retract | 
|---|---|
| you | retract | 
| he/she/it | retracts | 
| we | retract | 
| you | retract | 
| they | retract | 
| I | retracted | 
|---|---|
| you | retracted | 
| he/she/it | retracted | 
| we | retracted | 
| you | retracted | 
| they | retracted | 
| I | have | retracted | 
|---|---|---|
| you | have | retracted | 
| he/she/it | has | retracted | 
| we | have | retracted | 
| you | have | retracted | 
| they | have | retracted | 
| I | had | retracted | 
|---|---|---|
| you | had | retracted | 
| he/she/it | had | retracted | 
| we | had | retracted | 
| you | had | retracted | 
| they | had | retracted | 
 
  
 