n.冰山；（事物全貌的）一小部分；冷若冰霜的人； 变形： 复数：icebergs 英英释义： iceberg[ 'aisbə:ɡ ]n.a large mass of ice floating at sea; usually broken off of a polar glacier同义词：berglettuce with crisp tightly packed light-green leaves in a firm head"iceberg is still the most popular let