http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
 
  
 I. riddle2 [美 ˈrɪdl, 英 ˈrɪd(ə)l] 动词 trans
1. riddle (perforate) often pass:
在《PONS词典》中的词汇
 
  
  
  
 | I | riddle | 
|---|---|
| you | riddle | 
| he/she/it | riddles | 
| we | riddle | 
| you | riddle | 
| they | riddle | 
| I | riddled | 
|---|---|
| you | riddled | 
| he/she/it | riddled | 
| we | riddled | 
| you | riddled | 
| they | riddled | 
| I | have | riddled | 
|---|---|---|
| you | have | riddled | 
| he/she/it | has | riddled | 
| we | have | riddled | 
| you | have | riddled | 
| they | have | riddled | 
| I | had | riddled | 
|---|---|---|
| you | had | riddled | 
| he/she/it | had | riddled | 
| we | had | riddled | 
| you | had | riddled | 
| they | had | riddled | 
 
  
 