| I | dampen |
|---|---|
| you | dampen |
| he/she/it | dampens |
| we | dampen |
| you | dampen |
| they | dampen |
| I | dampened |
|---|---|
| you | dampened |
| he/she/it | dampened |
| we | dampened |
| you | dampened |
| they | dampened |
| I | have | dampened |
|---|---|---|
| you | have | dampened |
| he/she/it | has | dampened |
| we | have | dampened |
| you | have | dampened |
| they | have | dampened |
| I | had | dampened |
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| you | had | dampened |
| he/she/it | had | dampened |
| we | had | dampened |
| you | had | dampened |
| they | had | dampened |
单语范例（未经PONS编辑处理）
No amount of publicity can dampen a good one or gloss over a bad one.
en.wikipedia.org But the shortage of fiscal resources never dampened the vision of the college community and its supporters.
en.wikipedia.org He wrote that twenty years of pandering to entrenched interests had dampened productive investment.
en.wikipedia.org The latter both being mechanisms that dampen the partials, causing their decay in the absence of an exciting force.
en.wikipedia.org Little by little, she dampens his resolve until he too falls into a trap designed specifically for him.
en.wikipedia.org