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straighten [ˈstreıtən] 动词 trans, 不及物动词
短语，惯用语:
| I | straighten |
|---|---|
| you | straighten |
| he/she/it | straightens |
| we | straighten |
| you | straighten |
| they | straighten |
| I | straightened |
|---|---|
| you | straightened |
| he/she/it | straightened |
| we | straightened |
| you | straightened |
| they | straightened |
| I | have | straightened |
|---|---|---|
| you | have | straightened |
| he/she/it | has | straightened |
| we | have | straightened |
| you | have | straightened |
| they | have | straightened |
| I | had | straightened |
|---|---|---|
| you | had | straightened |
| he/she/it | had | straightened |
| we | had | straightened |
| you | had | straightened |
| they | had | straightened |
单语范例（未经PONS编辑处理）
Melodramatic plots often deal with crises of human emotion, failed romance or friendship, strained familial situations, tragedy, illness, neuroses, or emotional and physical hardship.
en.wikipedia.org The marriage is strained to the breaking point.
en.wikipedia.org As the process continues, owners of single residential units are strained with the surge in property values that translates to increased tax assessments.
en.wikipedia.org The spermaceti was boiled and strained of impurities to prevent it from going rancid.
en.wikipedia.org Often strained tendons go undetected or may be subclinical before the clinical signs of tendonitis are observed.
en.wikipedia.org