短语词组短語liquid -film 液膜模擬技術;液膜liquid expanded film 液態擴張膜liquid crystal film 液晶膜的liquid coating film 液躰塗膜liquid core film coefficient 液膜系數liquid molecular film 抑氨膜liquid packaging film 液躰包裝膜liquid helium film 液氦薄膜 返回 liquid film