http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
 
  
 I. circle [美 ˈsərk(ə)l, 英 ˈsəːk(ə)l] 名词
1.1. circle (shape):
II. circle [美 ˈsərk(ə)l, 英 ˈsəːk(ə)l] 动词 trans
great circle 名词
在《PONS词典》中的词汇
 
  
 I. circle [ˈsɜ:kl, 美 ˈsɜ:r-] 名词
1. circle a. 数学:
2. circle 无复数 戏剧:
II. circle [ˈsɜ:kl, 美 ˈsɜ:r-] 动词 trans
 
  
 I. circle [ˈsɜr·kəl] 名词
1. circle a. math:
2. circle 戏剧:
II. circle [ˈsɜr·kəl] 动词 trans
| I | circle | 
|---|---|
| you | circle | 
| he/she/it | circles | 
| we | circle | 
| you | circle | 
| they | circle | 
| I | circled | 
|---|---|
| you | circled | 
| he/she/it | circled | 
| we | circled | 
| you | circled | 
| they | circled | 
| I | have | circled | 
|---|---|---|
| you | have | circled | 
| he/she/it | has | circled | 
| we | have | circled | 
| you | have | circled | 
| they | have | circled | 
| I | had | circled | 
|---|---|---|
| you | had | circled | 
| he/she/it | had | circled | 
| we | had | circled | 
| you | had | circled | 
| they | had | circled | 
 
  
 