ice thrust

例句：

1. 1. The ice thrust is the force that pushes the glacier forward.
   冰推力是推动冰川前进的力量。
2. 2. The ice thrust is responsible for the movement of the glaciers.
   冰推力负责冰川的运动。
3. 3. The ice thrust is a crucial factor in the formation of glaciers.
   冰推力是形成冰川的关键因素。