...us），接着经上新马（Pliohippus）到达更新世（Pleistocene）的马（Equus），而其它由渐新马（Mesohippus）向次马（Hypohippus）等还有若干旁支。马的演化舞台主要是在北美洲。
基于12个网页-相关网页
你多长时间骑一次马？
有一两次，马奇看见了他刷子的白色尖头，或是他在深草丛中的红色影子，她便朝他开火。
Once or twice March had caught sight of the white tip of his brush, or the ruddy shadow of him in the deep grass, and she had let fire at him.
当她第一次看到灯光时，马正爬上一段山路。
The horses were climbing up a hilly piece of road when she first caught sight of a light.
应用推荐