vediusBNC²³⁶²¹³⁺¹ 例句 The answer is that the tube is lined with an oxide of silica plentiful in the soil of Vedius. 二氧化硅遍布于管子边沿，这种氧化物在维迪依瑟星球的土壤中含量丰富。 suiniyi Saiph is not a very hot star, but Vedius orbits it rather closely, so that sunlight, when available, is appreciable. 塞弗星温度不高，但是维迪依瑟运行在距它很近的轨道上。天气好的时候光照量相当可观。 suiniyi