adj. 喜怒无常的;忧悒的;(无缘无故)不高兴的;脾气坏的
adv. 喜怒无常地,情绪多变地
n. 喜怒无常
David´s mother was unstable and moody.
戴维的母亲情绪不稳定,喜怒无常。
Her husband had become withdrawn and moody.
她的丈夫变得沉默寡言而且喜怒无常。
Moody people are very difficult to deal with.
喜怒无常的人很难打交道。
My daughter is very difficult, uncommunicative and moody.
我女儿很难对付,她不爱说话而且喜怒无常。
She sat moody, with wounded pride, till the bell rang.
她自尊心受了伤,郁郁寡欢地坐在那里,直到铃声响起。