fixed aerial造句

例句与造句

1. the earth rotates on its axis, so that a fixed aerial upon the surface of the earth will scan a complete circle of the sky in the course of a day
   地球绕轴自转，因此地球表面上的一根固定天线在一天中能将整个天空扫描一圈。
2. It's difficult to find fixed aerial in a sentence. 用fixed aerial造句挺难的