Plexus lumbalis

例句：

1. 1. The horse is wearing a colorful tailcoat for the show.
   这匹马正在为表演穿上彩色的尾巴服。
2. 2.The tailcoat was made of soft leather and had intricate patterns.
   尾巴服是用柔软的皮革做的，上面有复杂的图案。
3. 3.The tailcoat was designed to enhance the horse's appearance during the parade.
   尾巴服的设计是为了在游行中提升马匹的外观。