The little girl lay between life and death.

那小女孩生命垂危。

《新英汉大辞典》

The little sick girl lay all night between life and death until her fever was gone.

这个生病的小姑娘整夜躺在床上，处于生死关头，直到退烧才脱险。

《新英汉大辞典》

Samples from the girl are inadequate for testing, and the cause of her death will probably never be known with certainty.

采自该女孩的样本不足以进行检测，因而可能永远不能确切了解其死亡原因。

youdao

But the second baby -- a girl came head first and blue as death.

VOA: special.2009.02.14

The girl's disappearance and the cause of her death remain under investigation, Scurry County Sheriff Trey Wilson said at a news conference Friday.

NPR: Sheriff: Remains Are 13-Year-Old Missing 2 Years

The injury of a dozen people, the death of a 9-year-old girl, a federal judge and the serious traumatic injury to my wife Gabrielle -- we'll never fully understand that.

CNN: Giffords arrives in Houston

Police investigating the death of a 16-year-old girl in a suspected hit-and-run in Dorset have charged a man.

BBC: Jade Clark's funeral at Bournemouth Crematorium