资料来源 : pyDict

冰上滑行船,碎冰船

资料来源 : WordNet®

iceboat
     n 1: a ship with a reinforced bow to break up ice and keep
          channels open for navigation [syn: {icebreaker}]
     2: a sailing vessel with runners and a cross-shaped frame;
        suitable for traveling over ice [syn: {ice yacht}, {scooter}]