基本解释n.深成岩同根派生 英汉例句HIGH DEFINITION OPTICS? (HDO?) combines patented optics and PLUTONITE? lens material that provides 100% UV filtering and unsurpassed impact protection. 专利技术和PLUTONITE?专利材质，过滤100%25紫外光和无可比拟的碰撞防护。