在《PONS词典》中的词汇
bumble up 动词 trans 美
| I | bumble up |
|---|---|
| you | bumble up |
| he/she/it | bumbles up |
| we | bumble up |
| you | bumble up |
| they | bumble up |
| I | bumbled up |
|---|---|
| you | bumbled up |
| he/she/it | bumbled up |
| we | bumbled up |
| you | bumbled up |
| they | bumbled up |
| I | have | bumbled up |
|---|---|---|
| you | have | bumbled up |
| he/she/it | has | bumbled up |
| we | have | bumbled up |
| you | have | bumbled up |
| they | have | bumbled up |
| I | had | bumbled up |
|---|---|---|
| you | had | bumbled up |
| he/she/it | had | bumbled up |
| we | had | bumbled up |
| you | had | bumbled up |
| they | had | bumbled up |