单词	hog farm
释义	hog farm养猪场
随便看	olefin hydrocarbon olefin hydrocarbons olefinic olefinic acid olefinic alcohol olefinic aldehyde olefinic bond olefinic bonds olefinic carbon olefinic carboxylic acid olefinic fuel olefinic hydrocarbons olefinic ketone olefinic link olefinic link(age) olefinic linkage olefinic oxygenation olefinic polymerization olefinic terpene olefinic thermoplastic elastomer olefinite olefin ketone olefin ketone-- olefinic ketone--ketene olefin metathesis olefin; olefine