monoether
美
英 
例句
Research on catalysis for synthesis of ethylene glycol monoether acetate
合成乙二醇單烷基醚乙酸酯的催化劑研究
Synthesis of Ethylene Glycol Monoether Acetate Catalyzed by Phosphotungstic Acid Supported on Activated Beachingearth
活性白土負載磷鎢酸催化合成乙二醇單乙醚醋酸酯