twist migration

例句：

1. 1. Thetwist in the road made it difficult tonavigate.
   路的弯曲使得导航变得困难。
2. 2. Thetwisted migration of species is a major concernfor conservationists.
   物种的扭曲迁移是保护主义者的主要关切。
3. 3. The twist in history hasled to many unforeseen consequences.
   历史的扭曲导致了许多未预见的后果。