This is the 3100th most frequent Chinese word.
雾
Mist; fog.
In this sentence, '雾' refers to the physical atmospheric phenomenon creating limited visibility.
清晨的山林里弥漫着浓浓的雾。
The mountain forest is filled with thick fog in the early morning.
Here, '雾' is used metaphorically to represent uncertainty or confusion in one's emotional state.
她的心里像笼罩着一层薄薄的雾。
Her heart feels like it's shrouded in a thin layer of fog.
In this example, '雾' represents the topic of discussion, focusing on its scientific and educational attributes.