“闷闷不乐”常见的英文表达有 “in a bad mood”、“down in the dumps” 或 “gloomy”(作形容词时)。具体使用可根据语境选择:
In a bad mood(处于坏情绪中)
例句:He's been in a bad mood all day.(他一整天都闷闷不乐。)
Down in the dumps(情绪低落,口语化表达)
例句:She's been down in the dumps since she lost her job.(失业后她一直闷闷不乐。)
Gloomy(形容词,阴郁的,常形容情绪或氛围)
例句:He looked gloomy and didn't say a word.(他一脸阴郁,一句话也没说。)
根据语境,“in a bad mood” 最为通用,适合正式或日常场景;“down in the dumps” 更口语化;“gloomy” 可用于描述持续的低落情绪。