My younger cousin can hold something at six months old.

我表弟在六个月的时候就能抓住东西。

youdao

They begin to look for food on their own when they are about six months old.

它们大约六个月大的时候就开始自己寻找食物。

youdao

Eye doctors recommend that a child's first eye exam be at the age of six months old.

眼科医生建议孩子应在六个月大时进行第一次眼部检查。

youdao

One group is those who are six months to four years old.

VOA: special.2009.08.05

The son of a US serviceman, Elliott left England when he was six months old.

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When I was six months old, the first nuclear-generated electricity in the world was produced there.

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Their guts aren't really designed to have solid foods until they are around six months old.

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