【英文同义词】
ethylal DIETHOXYMETHANE DIETHYLFORMAL ETHYLAL FORMALDEHYDE DIETHYL ACETAL METHYLENE GLYCOL DIETHYL ETHER 1-(Ethoxymethoxy)ethane 1,1’-[methylenebis(oxy)]bis-ethan 1,1’-[methylenebis(oxy)]bis-ethan 1,1’-[methylenebis(oxy)]bis-Ethane 1,1-Diethoxymethane 3,5-dioxaheptene diethoxy-methan |