短語(yǔ)詞組短語(yǔ)synergistic gelating 協(xié)同膠凝gelating condition 凝膠條件gelating property 凝膠性能explosive gelating 膠棉炸藥gelating agent 膠凝劑gelating plate 明膠印刷版gelating relief image 明膠相片post gelating time 后凝膠時(shí)間 返回 gelating