Old English modig "brave, proud, high-spirited, impetuous, arrogant," from Proto-Germanic *modago- (cognates: Old Saxon modag, Dutch moedig, German mutig, Old Norse moðugr); see mood (1) + -y (2). Meaning "subject to gloomy spells" is first recorded 1590s (via a Middle English sense of "angry").
实用例句
1. Her husband had become withdrawn and moody.
她丈夫变得沉默寡言、喜怒无常。来自柯林斯例句
2. David's mother was unstable and moody.
戴维的妈妈情绪不稳定，心情也不好。来自柯林斯例句
3. My daughter is very difficult, uncommunicative and moody.
