discompose: implies a minor degree of loss of self-control or self-confidence especially through emotional stress: ~d by the heckler's shouts. (heckler诘问者: 如打断说话人，没礼貌地评论等)
disquiet: suggests loss of sense of security or peace of mind and often the resulting uncertainty or fear: the ~ing news of a tragic accident.
disturb: implies interference with one's mental processes or emotional balance by worry, perplexity, or fear: the puzzling discrepancy ~ed me.
perturb: implies deep disturbance of mind and emotions: ~ed by her husband's strange behavior.
agitate: suggests obvious external signs of nervous or emotional excitement: in his ~d state he was unfit to go to work.
upset: implies the disturbance of normal or habitual functioning by disappointment, distress, or grief: constantly bickering that greatly ~s their son.
fluster: suggests a bewildered agitation caused by unexpected or sudden demands: his amorous advances completely ~ed her.
discompose有点紧张: 稍微有点失去控制力和自信，常由于情绪压力(through emotional stress)，disquiet不安: 指失去安全感和内心平静，变得不安和害怕(uncertainty and fear)，disturb困扰: 干扰思维过程和情绪平衡，如担心困惑畏惧，perturb也是困扰: 表示深深的困扰，agitate激动: 紧张的情绪的激动，常表现明显，upset烦恼: 扰乱人的正常生活(normal functioning功能)，如失望痛苦悲伤，fluster慌乱: 由于突然的要求而紧张激动不知所措
记忆方法: 1) 首字母DDD FAUP想成失礼FAUx Pas，三个D想成大，大失态<==由于慌乱 (faux pas失礼失态: a mistake in etiquette礼节上的错误，如committed a grievous faux pas by kissing the Queen失礼地亲吻了女王)
2) 慌乱的意思是使人无法集中精力思考行动mean to destroy capacity for collected thought or decisive action.首字母DDD FAUP想成失礼FAUx Pas，三个D想成大，大失态<==由于慌乱 (collected精力集中的: means concentration of mind and elimination of distractions集中精力排除干扰，如even in heated debate, she remains very collected即使在激烈的辩论中，她也能集中精力) |
