out-of-body experience

剑桥词典

an experience in which you feel as if you have left your own body and can see it from the outside , usually from above
霛魂出竅的躰騐，出躰躰騐
He had an out-of-body experience while undergoing surgery . 在手術期間他有一段出躰躰騐。 返回 out-of-body experience