In his plays he takes simple traditional tales and elaborates them.
他在剧本里采用了一些简单的传统故事并进行了发挥。
《牛津词典》
2
He elaborates this by pointing out that the inevitable competition for corn by multiple consumers, including beef and dairy farmers, will drive the price of corn up.
他指出，包括养牛户和奶农在内的众多消费者对玉米不可避免的竞争将推高玉米价格。
3
It elaborates on the different methods of NAS client configuration.