N a narrow belt of ice permanently attached to the coast in polar regions 冰带
ice fall foot沿岸固定冰
ice e foot冰栅
pressure ice-foot[水文] 挤压冰壁
ice-foot glacier冰足冰川
pressure ice foot沿岸冰麓
platform ice foot潮间带台状冰脚
drift ice foot雪坡
permanent ice foot多年贴岸冰;[水文] 永久冰壁
tidal platform ice foot潮间冰阶;[海洋] 潮间带台状冰脚;潮间冰带
N（名词） a narrow belt of ice permanently attached to the coast in polar regions 冰带