单词	preoral
释义	preoral [pri:'ɔ:rәl] a. [解]口前的
随便看	mortar mixing plant mortar mix ratio mortar mixture mortar mount mortar of dry consistency mortar paving mortar pestle mortar plasticiser mortar pounding type rice milling machine mortar pump mortar rendering unit mortar rubble masonry mortar rubble masonry pavement mortars mortar sand mortars and pestles mortar screwing type rice milling machine mortar screw type rice milling machine mortar setting mortar shell mortar sprayer mortar spraying mortar spray machine mortar-stone mortar stone check dam 遗老孤臣遗老遗少遗臭万世遗臭万代遗臭万年遗臭万载遗臭千年遗臭千秋遗臭无穷遗艰投大尿床尿急尿意尿桶尿检尿毒症尿泡尿流屁滚尿液尿潴留