zig-zag

例句：

1. 1. The path is zig-zag, making it difficult to follow.
   这条路径蜿蜒曲折，很难走。
2. 2.The river flows zig-zag through the forest.
   这条河流蜿蜒穿过森林。
3. 3.The road follows a zig-zag route to avoid traffic congestion.
   这条路蜿蜒曲折，以避开交通拥堵。