Pliohippus的翻译，读音
英/,plaiәj'hipәs/
释义：
n. [古生]上新马
n. An extinct genus of horses from the Pliocene deposits.
Each foot had a single toe (or hoof), as in the common horse.
n. An extinct genus of horses from the Pliocene deposits.
Each foot had a single toe (or hoof), as in the common horse.