http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
 
  
 fall off 动词 [美 fɔl -, 英 fɔːl -] (v + adv)
2. fall off (break off):
在《PONS词典》中的词汇
| I | fall off | 
|---|---|
| you | fall off | 
| he/she/it | falls off | 
| we | fall off | 
| you | fall off | 
| they | fall off | 
| I | fell off | 
|---|---|
| you | fell off | 
| he/she/it | fell off | 
| we | fell off | 
| you | fell off | 
| they | fell off | 
| I | have | fallen off | 
|---|---|---|
| you | have | fallen off | 
| he/she/it | has | fallen off | 
| we | have | fallen off | 
| you | have | fallen off | 
| they | have | fallen off | 
| I | had | fallen off | 
|---|---|---|
| you | had | fallen off | 
| he/she/it | had | fallen off | 
| we | had | fallen off | 
| you | had | fallen off | 
| they | had | fallen off | 
 
  
 