1·Afterwards, we picnicked on the riverbank.
之后，我们在河岸上野餐。
—— 《柯林斯英汉双解大词典》
2·River guardians look after a river by regularly walking a stretch of riverbank.
河流卫士通过定期行走一段河流的河岸来看护河流。
3·His house was on the slope of the riverbank.
他的房子在河岸的斜坡上。
4·We chose the location because it was high, about 100 feet above the riverbank, and it was shaped like a point. It sloped downward on 3 sides, so we felt like it was a nice view during the daylight.
我们选这块地方是因为它的地势较高，大约高出河岸100英尺，形状像岬角，三面都是斜坡，所以我们觉得这里白天的景致会很好。
5·After days of tracking, police responded to reports that Moat was on a riverbank at about 7:20 p.m on Friday. They warned residents to stay indoors for their own safety.
在跟踪几天后，警方接到嫌犯藏身于一处河岸的消息，于星期五下午七点二十分采取行动，并向当地居民发出警告，要求他们留在自己的家中以防不测。