saddle horse

例句：

1. 1. The stable master saddled the horse for the race.
   马厩主人为赛马准备了马。
2. 2. The jockey was riding a saddle horse in the race.
   骑师骑着一匹赛马参加比赛。
3. 3.The riders were all mounted and ready to go.
   所有的骑手都已经准备好出发了。