octaladj.八进制的
Octabbr.十月(=October)
Octaphenylcyclotetrasiloxane八苯环四硅氧烷
Octamethylcyclotertrasiloxane八甲基环四硅氧烷
octaphe- nyl silsesquioxane笼型八苯基硅倍半氧烷
octenyl succinic starch ester辛烯基琥珀酸淀粉酯
octadecyldimethylchlorosilane十八烷基二甲基氯硅烷
octal program updating system八进制的程序更新系统
octahydrophenanthrene lactone八氢菲内酯
Octavian's War against Pompey努沃洛内
octyl phenol polyglycol ether辛基酚聚乙二醇醚