喜怒无常;喜怒无常,闷闷不乐;情绪;
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.
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