high seas

例句：

1. 1.They sailed across the high seas to reach their destination.
   他们穿越了广阔的海洋到达了目的地。
2. 2. The ship was lost at sea, and the search for survivors continued for weeks.
   这艘船在海上失踪了，搜救幸存者的行动持续了数周。
3. 3.The sailors had to brave the high seas to reach their destination safely.
   水手们必须勇敢地穿越广阔的海域才能安全到达目的地。