英文写法是depression.
是的，是英语单词emotion的缩写，现在把它当成一个梗，常用于表达自己陷入了一种情绪当中，一般是负面情绪。网友们在表达“我emo了”的时候其实是在表达自己的情绪不佳，较为抑郁。emo了相关意思可以延展为：我颓、我抑郁了，与“网抑云”一样，也逐渐变成了一个流行语。
下面提供几个地道的说法：Their was caused by depression.They killed themselves because of depression.They killed themselves because they were depressed.Depression caused them to commit ....
