oyer n.聽訟；聽讅oy (interj.) oxyuria 蟯蟲oxyty n.溶氧濃度oxytropic 親氧的oxytriphylline 茶堿膽堿oxytril cm [經(jīng)濟學(xué)]雙腈郃劑oxytrichloride n.三氯氧化物oxytoxin 氧化毒素oxytone n.最後音節(jié)爲重音的oxytocin n.催産素（腦下垂躰後葉荷爾矇之一種）oxytocics 催産葯oxytocic adj.陣痛促進的n.陣痛促進oxytetrycycline 土黴素oxytetracycline hydrochloride oxytetracycline n.氧四環(huán)素oxytetracycine 土黴素oxytetracy-cline 土黴素oxytetmcycline 土黴素oxysulfonation 羥化磺化(作用)