unfinished
adjective uk/ʌnˈfɪn.ɪʃt/ us/ʌnˈfɪn.ɪʃt/
未完成的
not ended or completed
unfinished business 未决事务；（尤指）未解决的分歧
a matter, especially a disagreement, that is not yet decided or agreed
I still have some unfinished business with you. 我跟你还有些事情没处理完。