ice-worn

例句：

1. 1.The snow has turned the ground into an ice-worn landscape.
   雪已经把地面变成了一个冰封的景象。
2. 2. The old tree is covered in ice-worn moss.
   那棵老树被冰封的苔藓覆盖着。
3. 3.The ice-worn footprints led us to a hidden cave.
   那些被冰封的足迹引导我们找到了一个隐蔽的洞穴。