ground fog的用法和樣例：
例句
- The flight was put off because of ground fog.
由於地面有霧，這次班機延遲起飛。 - Speaking of clouds, they are generated dynamically in real-time just like all other weather elements as fog, rain, snow and the lightning that scorch the ground.
談到雲，他們都是動態生成實時就像其他所有氣象要素如霧，雨，雪和雷電燒焦，地面。
