tooth enamel
英汉例句
- 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育不全分別與齲齒的發生顯著相關。 - The proteolytic phenomenon in enamel caries has been investigated from three directions.
摘要作者從三個方麪探討牙釉質齲病變中的蛋白溶解現象。