The word "河岸" means "riverbank" in English. The word comes from the combination of the English words "river" and "bank", which describe the area along the edge of a river. Here are some example sentences in English and their translations in Chinese:

The people in the town often go for walks along the riverbank.

这个小镇的人们经常沿着河岸散步。

The riverbank is a popular spot for picnics and outdoor activities.

河岸是野餐和户外活动的热门地点。

We need to build a protective wall along the riverbank to prevent erosion.

我们需要在河岸修建一道防护墙以防止侵蚀。