squiggly

例句：

1. 1. The river is squiggly as it winds through the forest.
   这条河蜿蜒穿过森林，非常曲折。
2. 2.The path was squiggly and difficult to follow.
   那条路弯弯曲曲的，很难走。
3. 3. The butterfly's wings are squiggly, making it difficult for predators to catch them.
   蝴蝶的翅膀是弯曲的，这使得捕食者很难捕捉到它们。