wraith/reɪθ; reθ/ nghostly image of a person seen shortly before or after his death; ghost 活人的灵魂（人临终前後显现的）; 鬼魂 a wraith-like figure, ie a very thin pale person 瘦骨嶙峋、 面色苍白如鬼魂的人.
牛津英汉双解词典