remaining problems

• 存在问题

remaining problems的用法和样例：

例句

1. Mechanics discovered problems with the plane's navigation system.
   机械工发现飞机的导航系统存在问题。
2. Children from a broken home might have some attitude problems when they grow up.
   单亲家庭的孩子成年以后，在为人处事上可能会存在问题。