spheric flying

例句：

1. 1.The spacecraft spheric flying overthe moon is a marvel of modern technology.
   太空飞船在月球上空的球形飞行是现代科技的奇迹。
2. 2. The astronauts are spheric flying around the planet, exploring its wonders.
   宇航员们在绕着星球飞行，探索它的奇妙之处。
3. 3.The ball was spheric flying throughthe air, leaving a trail of dustbehind it.
   那个球在空中飞旋，留下了一串灰尘。