smoggy

例句：

1. 1. The morning commute was smoggy and slow.
   早晨的通勤被雾气笼罩，缓慢而漫长。
2. 2.The city is known for its smoggy weather in the winter.
   这个城市以其冬季的浓雾天气而闻名。
3. 3.The fog rolled in, making it difficult to see beyond the car window.
   雾气滚滚而来，使得车内视线难以穿透。