英語翻譯However,for millions of Americans,depression is a more s

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英語翻譯
However,for millions of Americans,depression is a more serious,sometimes even life-threatening situation.Most serious depressions are reactions to stressful life events-loss of a job or a spouse,serious financial setback,a serious illness or injury,the end of a love affair.After a reasonable number of weeks or months,most such depressions usually lift and the world and life begin to seem brighter.
But for some people,depression is a recurring phenomenon that is provoked by events that others seem to weather with little difficulty or get over very quickly.And for others,depression happens "out of the blue," unrelated to any particular situation,and totally incapacitates the victims.Many accomplished people suffered from severe depression,including Sigmund Freud,Abraham Lincoln,Nathaniel Hawthorne,Winston Churchill and the astronaut,Edwin E.Aldrin

解答：

然而,對許許多多的美國人來說,抑鬱是一種更嚴重,有時甚至危及生命的情形.大多數的抑鬱是對生活中壓力事件的反應----失去了工作或配偶、,嚴重的財政挫折、嚴重的疾病或傷害、一段感情的終結.經過數周或數月理性的思考,大多數這樣的抑鬱通常都會消散,世界和生活開始變得似乎看起來更美好.
但是對有些人來說,抑鬱是一種可復發的現象,它能被一些事情引發,這些事情對別人來說似乎沒什麼困難就能承受或很快就能恢復過來.同時也有些人抑鬱會突然發生,與任何特殊情況無關,並且會完全摧毀受害者.許多成功人士有過嚴重的抑鬱,包括西格蒙德·弗洛伊德、亞伯拉罕·林肯、納撒尼爾·霍桑、溫斯頓·邱吉爾和太空人埃德溫·奧爾德林.