You feel irritable, grumpy, or in a bad mood more often than not.

你通常感觉急躁、爱生气或者处在一种坏情绪中。

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"There's gonna be a mood change," she told co-anchor Harry Smith. "You might start to feel more irritable, more anxious, more depressed."

她对主持人哈里·史密斯说“人们会有一些情绪上的变化，让人感觉开始变得更急躁、更焦虑、更沮丧。”

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Bipolar disorder causes dramatic mood swings from overly "high" and/or irritable to sad and hopeless, and then back again, often with periods of normal mood in between.

双相情感障碍导致激烈地在过分地高亢和/或易怒到悲伤与无望之间反复的情感波动，同时，常常有一个平稳的间歇期在两者之间。

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