I sat down to read under an old tree in the park.

我坐在公园的一棵老树下看书。

youdao

I was sitting under an old tree in the park when a boy came up to me from nowhere.

我正坐在公园里的一棵老树下，这时一个男孩不知从哪里朝我走来。

youdao

One sunny afternoon, a young deer and an old deer were lying under a tree in the forest.

一个阳光明媚的下午，一只小鹿和一只老鹿躺在森林里的一棵树下。

youdao

He was safe. He sat under the tree and thought of the old men in Fairbanks.

VOA: special.2010.05.01

The old watchman sat under this tree, and Nawab and the other younger men would sit with him at dusk, teasing him, trying to make his violent temper flare up, and joking around with one another.

NEWYORKER: Nawabdin Electrician

Three members of another family were also injured in the incident, including a 7-year-old girl who was trapped under water by the tree, Jordan said.

CNN: Crews search Smoky Mountain wilderness after deadly storm