E. a non-summary property in a class or struct in which you use just get; with a semicolon (generally combined with set;) to point that the compiler need to crank out the human body in the get accessor automatically. 近年来这方面的研究开发主要是围绕结构 、 合成 、 表征和催化反应等方面开展的. ✦ Look at refactoring a category https://flatsindwarkaexpresswaygurgaon.blogspot.com