swing hanger axle

例句：

1. 1. The swing hangeris a great way to relax and enjoythe outdoors.
   秋千架是放松和享受户外的好方法。
2. 2. The children were playingon the swing hanger in the park.
   孩子们在公园的秋千架上玩耍。
3. 3.The swing hanger was a popular attractionat the amusement park.
   秋千架是游乐园里一个受欢迎的景点。