在英文中,“正沿着河边跑步”可以用“run along the riverbank”表示。

“Run”是英文动词,意思是“跑”。“Along”是介词,意思是“沿着”。“The riverbank”是名词短语,意思是“河边”。

例句:

I love to run along the riverbank on a sunny day. (我喜欢在阳光明媚的日子里沿着河边跑步。)
The riverbank is a great place for a morning run. (河边是早晨跑步的好地方。)
I always feel rejuvenated after a run along the riverbank. (沿着河边跑步后我总是感觉精神焕发。)