moodiness ['mu:dɪnəs]

例句:

• His moodiness may have been caused by his poor health.
  他的喜怒无常可能是身体欠佳所致。
  
• Common symptoms can include anxiety, moodiness and problems with sleep.
  常见的症状包括焦虑 、 闷闷不乐和睡眠问题.
  
• My father's moodiness was...not a source of much disquiet or grievance.
  来自Day Lewis
• Symptoms which may be due to depression include moodiness, irritability, poor concentration, tearfulness and being withdrawn.
  来自BBC
• Staring in the mirror Other changes in teenagers' lives are thought to contribute to their moodiness.
  来自BBC