I left him alone until he simmered down.

等他平静下来之后我才去找他。

《牛津词典》

Before I left him, I sang him to sleep.

在我离开他之前，我唱歌哄他入睡。

youdao

I left him three days ago on the shore of a large sea.

三天前，我在一个大海的岸边离开了他。

youdao

"He was breathing as if he was asleep when I left him, " she said.

BBC: Sara Ege

Excerpt: I left him resting his sore foot on an ottoman and went straight to my bank.

FORBES: Fact and Comment

The last time I saw him alive was when I left him sitting on the couch watching television.

BBC: Organ donor series