hole direction

例句：

1. 1.The hole direction is crucial for the survival of the organism.
   洞的方向对于生物的生存至关重要。
2. 2.The team decided to change their hole direction in order to avoid obstacles.
   团队决定改变他们的洞方向以避免障碍。
3. 3. The scientist carefully measured the hole direction to ensure accuracy.
   科学家仔细测量了洞方向以确保准确性。