straight grizzly bar

例句：

1. 1.The straight grizzly bar was the first thing I saw when I arrived at the campsite.
   当我到达露营地时，我首先看到的就是那根直的灰熊棒。
2. 2. The straight grizzly bar is a popular hiking trail in the park.
   这条直的灰熊棒是公园里一条受欢迎的徒步小径。
3. 3. The straight grizzly bar is a symbol of strength and resilience.
   直的灰熊棒象征着力量和韧性。