Definition
Refers to a child, family, or other entity that is considered to exhibit difficulties or issues related to behavior, mental or physical health, or other significant challenges.
行为健康有问题的儿童、家庭（等）
The teacher spoke as if addressing a problem student.
老师说话的方式好像是在对一个问题学生讲话。
There is a severe shortage of foster care providers for problem children.
问题儿童的寄养家庭提供者严重短缺。
We're observing a growing number of troubled youth and families within this locality.
我们观察到本地区内有问题的青少年和家庭数量在增加。