单词	圆圈飞行
释义	圆圈飞行n.orbit【空】圆圈飞行
随便看	descries description description and focus description attribute matrix description block description entry description format description indicator description in words description language description language--dl description language，dl description list description of benchmark description of code structure description of compartments description of crop description of disease description of disease-- nosography--pathography description of fever description of fever--pyretography description of forest description of goods description of locality description of lymphatic vessels