他无意中看见地平线上有一条小船。

His eye lit upon a small boat on the horizon.

《牛津词典》

远处小黑点般的一条小船出现在地平线上。

In the distance, the dot of a boat appeared on the horizon.

《柯林斯英汉双解大词典》

在游泳时，里克躺在一条小船上，他的父亲游，拉着他。

In the swimming, Rick lies in a small boat and his father swims and pulls him.

youdao

And that was the case in our village because there wasn't a bridge across the river, and there was a little boat would take people across this awesome, swirling,dangerous river.

那就是我们村的情况,在河面上没有桥,那儿有一条小船可以载人通过那条,水波滔天的危险的河

耶鲁公开课 - 1871年后的法国课程节选