medium ice-floe中浮冰块
ice e floe冰川
Vast Ice-floe巨浮冰块
ice fall floe浮冰
ice-floe冰盘;海冰
tracking along ice-floe沿浮冰外缘航行
ice floe survey冰凌调查
small ice floe小冰盘
ice float ice floe冰浮块
N-COUNT(可数名词) An ice floe is a large area of ice floating in the sea. (海里漂浮的)大片浮冰