scuffing 名词
- scuffing 力学
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I. scuff [skʌf] 动词 trans
| I | scuff |
|---|---|
| you | scuff |
| he/she/it | scuffs |
| we | scuff |
| you | scuff |
| they | scuff |
| I | scuffed |
|---|---|
| you | scuffed |
| he/she/it | scuffed |
| we | scuffed |
| you | scuffed |
| they | scuffed |
| I | have | scuffed |
|---|---|---|
| you | have | scuffed |
| he/she/it | has | scuffed |
| we | have | scuffed |
| you | have | scuffed |
| they | have | scuffed |
| I | had | scuffed |
|---|---|---|
| you | had | scuffed |
| he/she/it | had | scuffed |
| we | had | scuffed |
| you | had | scuffed |
| they | had | scuffed |