An atoll is a ring - shaped island that encloses a central lagoon.环礁是一座环状的岛屿,中心围起一团海水形成泻湖.The wall encloses the hospital.围墙将那所医院围在里面.A wall encloses the park.墙围着公园.An unspoilt coral reef encloses the bay.未受破坏的珊瑚礁环绕在海湾周围。...
他兼任作曲家和指挥的双重角色his dual role as composer and conductor他们在最大的一些跨国银行和投资机构中兼任董事.They share directors from the top multinational banks and investment houses.约翰爵士兼任好几家公司的董事.Six John serves on the boards of several companies....
The Greek concentration on geometry blurred the vision of later generations.希腊人之专注于几何迷糊了后世好几代人的视界.He made his way along with his eyes fixed in utmost concentration on the ground.他全神贯注地死盯着地面,艰难地探路而行.The effects of triacet...