foreleg

In a proper depiction the hindleg would be forward too, having moved before the foreleg.

正确的姿势应是，右后腿早应向前迈，并且应该在跨出前腿之前就迈出后腿。

The researchers found, for example, that a skeleton of a dog at a Finnish museum depicts the right hindleg in a rearward position while the right foreleg is lifted and moving forward.

例如，研究人员发现在一家芬兰博物馆中的一副狗的骨架，其右前腿已经离地向前而其右后腿仍在后方。

They walk this way: the left hind leg moves forward, followed by the left foreleg, right hind leg and right foreleg, in order.

它们走路时左后腿先前迈，紧接着是左前腿、右后退、右前腿，依此顺序。