wraiths
n．幽灵，鬼魂：死者的灵魂或幽灵，通常被认为是在特定场合出现的。
例句
The emergence of science fiction and fantasy genres have spawned a new galaxy of wraiths.
而科幻小说与传奇故事的出现又滋生了一大批鬼魂。
It WAS the mangroves he noticed first, reduced to cobwebbed wraiths as far as the eye could see.
红树林，退化成纵横交织地哀鸿遍野，是他最先注意到的事情。
And further back, gliding among the trees at the edge of the clearing like wraiths, circle the witch doctors, or shamans.
再往回一望，树林中充满着一股幽灵般的气氛，中间空地有一些巫医或称为萨满的人。
