a man on horseback的意思|示意

Amongst the objects in the scene, they soon discovered an animated one; it was a man on horseback riding towards them.

在诸般景物中，很快发现一个活的目标，那是一个人骑在马上，正朝她们走来。

There appeared on the horizon a man on horseback riding in my direction.

从天边出现一个骑马的人向我骑来。

A hired man, especially in the western United States, who tends cattle and performs many of his duties on horseback.

牛仔尤指美国西部地区受雇来照料牛群并骑于马上完成其大部分工作的男子。