環(huán)己酮樹脂resin: n. 樹脂;松脂;樹脂狀沉淀物。 resin opal ...cyclohexanone formaldehyde resin: 環(huán)已酮甲醛樹脂cyclohexanone-formaldehyde resin: 環(huán)己酮-甲醛樹脂cyclohexanone: 環(huán)己酮; 環(huán)已酮allyl cyclohexanone: 烯丙基環(huán)己酮; 烯丙基環(huán)已酮下載手機詞典可隨時隨地查詞查翻譯