I. tumble [ˈtʌmbl] 动词 不及物动词
II. tumble [ˈtʌmbl] 动词 trans
| 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）
The others soon tumble down as well and hide behind the large bird as it laughs even harder.
en.wikipedia.org His renewed attack caused share prices to tumble once morethis time by almost 33 percent.
en.wikipedia.org Many good friendships tumbled to dust when we switched football codes.
en.wikipedia.org By the time of fairing separation, 183 seconds into the flight, the rocket was tumbling out of control.
en.wikipedia.org I rushed out to the well and drank from the bucket, and then tumbled down in a faint.
en.wikipedia.org