单词 | posttraumatic stress disorder |
释义 | posttraumatic stress disorder in American Englishnoun Psychiatry a mental disorder occurring after a traumatic event outside the range of usual human experience, and characterized by symptoms such as reliving the event, reduced involvement with others, and manifestations of autonomic arousal such as hyperalertness and exaggerated startle response Abbreviation: PTSD Word origin [1975–80]Examples of 'posttraumatic stress disorder' in a sentence |
随便看 |
英语词典包含298861条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。