He explained that he would write down the things Peter lost on the left side and the things Peter still had on the right side.

他解释说，他会把彼得丢失的东西写在左边，把彼得还拥有的东西写在右边。

youdao

On the left side, there is a bookstore.

在左边，有一家书店。

youdao

He too turned aside and rode on the left side of it.

他也调转方向，在路的左边骑马。

youdao

He found that more than half had skin cancer on the left side of their face or body.

VOA: special.2010.07.06

So, anything on the left side of the equation is called a reactant, and anything on the right side of the equation is called a product.

在方程的左边的,都称为反应物，在方程右边的,都称为产物。

麻省理工公开课 - 固态化学导论课程节选

All the land between the water on the left side and a long, long way has been reclaimed from the sea.

天水之间广袤的大地在你左边,公路在填海而形成的土地上无限延伸

耶鲁公开课 - 欧洲文明课程节选

As the words got tougher, his brain became even more active on the left side.

FORBES: Magazine Article

Reading typically involves three distinct areas of the brain, all on the left side.

WSJ: Dyslexia Workarounds: How Henry Winkler, Gov. Dan Malloy, Delos Cosgrove Got Creative to Get Ahead

He acceded to a more thorough exam, which revealed a weakness on the left side.

NPR: A Stroke Couldn't Stop Gerald Ford