在他的四周，连一片叶子也没有动。

Round about him, not a leaf stirred.

youdao

她先小心地环顾了一下四周，然后才离开了房子。

She looked cautiously around and then walked away from the house.

《牛津词典》

她环顾四周想寻找一个熟人。

She looked around for a familiar face.

《牛津词典》

We accept that you look around the world and you get sensations and you figure out there is a car, there is a tree, there is a person.

当我们环顾四周，便会产生感知觉,明白这是一辆车，那是一棵树，那边有一个人。

耶鲁公开课 - 心理学导论课程节选