在《PONS词典》中的词汇
 
  
 有关交通运输业的词语(PONS)
| I | preheat | 
|---|---|
| you | preheat | 
| he/she/it | preheats | 
| we | preheat | 
| you | preheat | 
| they | preheat | 
| I | preheated | 
|---|---|
| you | preheated | 
| he/she/it | preheated | 
| we | preheated | 
| you | preheated | 
| they | preheated | 
| I | have | preheated | 
|---|---|---|
| you | have | preheated | 
| he/she/it | has | preheated | 
| we | have | preheated | 
| you | have | preheated | 
| they | have | preheated | 
| I | had | preheated | 
|---|---|---|
| you | had | preheated | 
| he/she/it | had | preheated | 
| we | had | preheated | 
| you | had | preheated | 
| they | had | preheated | 
 
  
 