temperamental
/ˌtemprəˈmentəl/
American
- adj. 喜怒无常的, 情绪化的
- Definition
- adj. having an unpredictable nature or moods that change easily
- Example
- The old printer is temperamental and often stops working randomly.
- 这台旧打印机很不稳定，经常无缘无故就罢工了。