常見例句The solubility of the hypoplastic enamel powder was higher than that of the normal enamel in the same teeth.乳牙釉質混濁和釉質發(fā)育不全分別與齲齒的發(fā)生顯著相關。The proteolytic phenomenon in enamel caries has been investigated from three directions.摘要作者從三個方面探討牙釉質齲病變中的蛋白溶解現(xiàn)象。 返回 tooth enamel