| I | scrub |
|---|---|
| you | scrub |
| he/she/it | scrubs |
| we | scrub |
| you | scrub |
| they | scrub |
| I | scrubbed |
|---|---|
| you | scrubbed |
| he/she/it | scrubbed |
| we | scrubbed |
| you | scrubbed |
| they | scrubbed |
| I | have | scrubbed |
|---|---|---|
| you | have | scrubbed |
| he/she/it | has | scrubbed |
| we | have | scrubbed |
| you | have | scrubbed |
| they | have | scrubbed |
| I | had | scrubbed |
|---|---|---|
| you | had | scrubbed |
| he/she/it | had | scrubbed |
| we | had | scrubbed |
| you | had | scrubbed |
| they | had | scrubbed |
单语范例（未经PONS编辑处理）
I spent hours as a teenager scrubbing floors and sweeping carpets with a dustpan and brush.
www.dailymail.co.uk Air typically passes along the front or back of the absorber plate while scrubbing heat directly from it.
en.wikipedia.org You can't get a regular scrubbing brush inside them.
www.stuff.co.nz She stood up, yes, and put the scrubbing brush back into the bucket, bucket into the closet, closet locked.
www.gizmodo.com.au Audacity lacks dynamic equalizer controls, real time effects and support for scrubbing.
en.wikipedia.org