“出没”的拼音为：chū mò...

这个森林黑暗寂静，经常有幽灵和看不见的鬼怪出没。The forest was dark and silent, haunted by shadows and unseen presences.死去的孩子们的幽灵常在该村出没。The village is haunted by the ghosts of the dead children.山谷里有无数野猪出没。Wild boar are numerous in the valleys....

“出没”的英语可以翻译为：appear and disappear，come and go，haunt ...