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 I. yawn [美 jɔn, 英 jɔːn] 动词 不及物动词
在《PONS词典》中的词汇
 
  
 I. yawn [jɔ:n, 美 jɑ:n] 动词 不及物动词
 
  
 I. yawn [jɔn] 动词 不及物动词
| I | yawn | 
|---|---|
| you | yawn | 
| he/she/it | yawns | 
| we | yawn | 
| you | yawn | 
| they | yawn | 
| I | yawned | 
|---|---|
| you | yawned | 
| he/she/it | yawned | 
| we | yawned | 
| you | yawned | 
| they | yawned | 
| I | have | yawned | 
|---|---|---|
| you | have | yawned | 
| he/she/it | has | yawned | 
| we | have | yawned | 
| you | have | yawned | 
| they | have | yawned | 
| I | had | yawned | 
|---|---|---|
| you | had | yawned | 
| he/she/it | had | yawned | 
| we | had | yawned | 
| you | had | yawned | 
| they | had | yawned | 
 
  
 