ice axe

例句：

1. 1.He used an ice axe to cut through the ice and reach the other side.
   他使用一把冰斧来切开冰块，到达另一边。
2. 2. The hunter was equipped with an ice axe for survival in the cold wilderness.
   这位猎人配备了一把冰斧，以在寒冷的荒野中生存。
3. 3.During the winter, people often use ice axes to clear snow from their homes.
   冬天时，人们经常使用冰斧来清理他们的家周围的雪。