短语词组短語synergistic gelating 協同膠凝gelating condition 凝膠條件gelating property 凝膠性能explosive gelating 膠棉炸葯gelating agent 膠凝劑gelating plate 明膠印刷版gelating relief image 明膠相片post gelating time 後凝膠時間 返回 gelating