It is only when the disease has progressed to AIDS that a person begins to look sick.

只有当这种病毒发长成艾滋病时，人才会显出病态。

youdao

In order to look after her sick mother, she asked for a month's leave.

为了照顾她生病的母亲，她请了一个月的假。

youdao

He asked for two weeks' leave to look after his sick father.

他请了两个星期的假来照顾生病的父亲。

youdao

"When I'm sick and I look terrible and that person is right next to me telling me I look beautiful (while) holding up my hair when I am puking my brains out in the toilet."

VOA: standard.2010.02.13

Singapore Airlines offers up to 14 days a year for mothers who need time off to look after sick children under the age of 6.

CNN: In the Grip of a Virus

Ever since her return to Myanmar in 1988, to look after her sick mother, the generals have longed to see Miss Suu Kyi go away again.

ECONOMIST: Shame in Myanmar

About a week ago one of the commenters challenged me to do a post that looked at Russian health in more depth: not simply to look at the overall number of people being born or dying, as I have done repeatedly, but to look in more detail at how often people were getting sick and what they were being stricken with.

FORBES: Connect