http://www.pons.de/produkte/3-12-517841-X/（牛津大学出版社授权产品）
英语
西班牙语
I. tumble [美 ˈtəmbəl, 英 ˈtʌmb(ə)l] 名词
II. tumble [美 ˈtəmbəl, 英 ˈtʌmb(ə)l] 动词 不及物动词
1. tumble (fall):
在《PONS词典》中的词汇
英语
西班牙语
tumble down 动词 不及物动词
在《PONS词典》中的词汇
英语
西班牙语
tumble down 动词 不及物动词
| I | tumble |
|---|---|
| you | tumble |
| he/she/it | tumbles |
| we | tumble |
| you | tumble |
| they | tumble |
| I | tumbled |
|---|---|
| you | tumbled |
| he/she/it | tumbled |
| we | tumbled |
| you | tumbled |
| they | tumbled |
| I | have | tumbled |
|---|---|---|
| you | have | tumbled |
| he/she/it | has | tumbled |
| we | have | tumbled |
| you | have | tumbled |
| they | have | tumbled |
| I | had | tumbled |
|---|---|---|
| you | had | tumbled |
| he/she/it | had | tumbled |
| we | had | tumbled |
| you | had | tumbled |
| they | had | tumbled |
单语范例（未经PONS编辑处理）
In 1881 newspapers described the fence as being down in sections and that fences around individual graves and family plots were in tumble down condition.
en.wikipedia.org But miss a few weeks, and you can tumble down the ranking fast.
www.espn.co.uk Huge blocks of ice tumble down the glacier from time to time; they range in size from cars to large houses.
en.wikipedia.org The three villains tumble down a steep mountain and land in the cold snow in a tangle of automobile wreckage.
en.wikipedia.org Or a mobile phone that can survive a tumble down the stairs?
www.wired.co.uk