n.(沉船后)游泳逃生到孤岛等荒僻处的人
adj.遭了难的；为世人所抛弃的；流浪的

原形：castaway复数：castaways

The castaway built a shelter out of palm leaves.
流落在荒岛的人用棕榈叶搭建了一个避难所。
After the shipwreck, he was the only survivor, a castaway on an uninhabited island.
船沉后，他是唯一幸存者，被困在一个无人居住的岛上。
The castaway's days were filled with the monotony of survival tasks.
流落者的日子里充满了单调的生存任务。
She found herself a castaway in a foreign land, longing for her homeland.
她发现自己成了异国的流落者，渴望着自己的家乡。
The castaway tried to signal for help by creating a smoke signal on the beach.
流落在荒岛的人试图在海滩上制造烟雾信号求救。
Despite being a castaway, he maintained his dignity and hope for rescue.
尽管是流落在荒岛的人，但他保持着尊严和被救援的希望。
The castaway spent his days catching fish and collecting rainwater for drinking.
流落在荒岛的人每天捕鱼，收集雨水饮用。
His days as a castaway were numbered, but he refused to give up hope.
作为流落者的日子屈指可数，但他拒绝放弃希望。
The castaway's rescue was a miracle that brought joy to the entire community.
流落者的获救是整个社区都感到喜悦的奇迹。
She felt like a castaway, isolated from society and unable to connect with others.
她感觉自己像是一个流落者，与社会隔绝，无法与他人建立联系。