| I | dredge |
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| you | dredge |
| he/she/it | dredges |
| we | dredge |
| you | dredge |
| they | dredge |
| I | dredged |
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| you | dredged |
| he/she/it | dredged |
| we | dredged |
| you | dredged |
| they | dredged |
| I | have | dredged |
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| you | have | dredged |
| he/she/it | has | dredged |
| we | have | dredged |
| you | have | dredged |
| they | have | dredged |
| I | had | dredged |
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| you | had | dredged |
| he/she/it | had | dredged |
| we | had | dredged |
| you | had | dredged |
| they | had | dredged |
无例句可用
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单语范例（未经PONS编辑处理）
As a result of this, the harbour authorities purchased a dredger.
en.wikipedia.org The dredger was not a success, and after a few years lying idle, was dismantled for parts.
en.wikipedia.org This is supported by new equipment, such as a new drill barge and suction dredger, and an increase of the tug boat fleet by 20%.
en.wikipedia.org A navigation channel was dredged through the six loughs which formed part of the canal using steam dredgers.
en.wikipedia.org One of the vessels was destroyed by a coal dredger at the time of discovery.
en.wikipedia.org