可怜虫

例句：

1. 1. He was a poor man who had to work hard to make ends meet.
   他是一个贫穷的人，不得不努力工作以维持生计。
2. 2. She felt sorry for the poor child who had lost his parents.
   她为那个失去父母的可怜的孩子感到难过。
3. 3. The poor farmer struggled to survive on his small farm.
   这个贫穷的农民在他那小农场上挣扎着生存。