corrugated ring

例句：

1. 1. This corrugated metal ringis a popular gift for children'sbirthday parties.
   这个波纹金属环是孩子们生日派对的热门礼物。
2. 2. The corrugated metal ring was made from recycled materialsand has a unique texture.
   这个波纹金属环是用回收材料制成的，具有独特的纹理。
3. 3. The corrugated metal ring isdurable and can withstand heavy use.
   这个波纹金属环耐用，能承受重压。