saddle girth

例句：

1. 1. The horse has a saddle girth that fits perfectly.
   这匹马的鞍座非常适合。
2. 2. The rider needs to adjust the saddle girth before riding.
   骑手需要在骑马前调整鞍座。
3. 3. The saddle girth is designed to distribute the weight of the horse evenly.
   鞍座设计用来均匀地分散马匹的重量。