1、Small family farms are often unremunerative and may not be viable in the long term.
小农场往往是不赚钱的，并且可能在长期内无法维持。
2、The job she took was unremunerative, but it provided valuable experience for her future career.
她接受的工作没有报酬，但为她未来的职业发展提供了宝贵的经验。