| I | sicken |
|---|---|
| you | sicken |
| he/she/it | sickens |
| we | sicken |
| you | sicken |
| they | sicken |
| I | sickened |
|---|---|
| you | sickened |
| he/she/it | sickened |
| we | sickened |
| you | sickened |
| they | sickened |
| I | have | sickened |
|---|---|---|
| you | have | sickened |
| he/she/it | has | sickened |
| we | have | sickened |
| you | have | sickened |
| they | have | sickened |
| I | had | sickened |
|---|---|---|
| you | had | sickened |
| he/she/it | had | sickened |
| we | had | sickened |
| you | had | sickened |
| they | had | sickened |
单语范例（未经PONS编辑处理）
Ill health was considered synonymous with femininity, and a pale and sickly demeanour, normative.
en.wikipedia.org She was born two months prematurely and throughout her childhood she was a sickly child, nearly dying on one occasion due to a diphtheria infection.
en.wikipedia.org Don't suffer through life as a sniveling, sickly weakling -- brace up, man, get the blood pumping!
gizmodo.com The decreased appetite will result in individuals appear scrawny, mangy, and sickly.
en.wikipedia.org Don't suffer through life as a sniveling, sickly weakling -- brace up and get the blood pumping!
gizmodo.com