基本解釋皂土潤滑脂英漢例句雙語例句A new kind of grease was synthesized with octadecylamine, urea formaldehyde resin, bentonite and base oil under the condition of water as solvent.以十八胺、 脲醛樹脂、 膨潤土、基礎油爲原料在水爲溶劑條件下郃成了一種新型潤滑脂。bentonite grease更多例句詞組短語短語bentonite e grease 膨潤土潤滑脂bentonite -thickened grease 膨潤土潤滑脂ester -bentonite grease 酯bentonite grease更多詞組專業(yè)釋義經濟學膨潤土潤滑脂能源科學技術膨潤土潤滑酯