Definition
Used to explain that a failure to do something is due to being very busy because of many things happening in succession.
因为事情缠缠绵绵，忙碌不已
What with work, family issues, and health problems, I've been incredibly busy.
因为工作、家庭问题和健康问题，我一直非常忙碌。
What with the computer breaking down and the car then having a flat tire, I couldn't finish my report today.
因为电脑坏了，然后车子又爆胎，我今天无法完成报告。
What with getting ready to move and dealing with a new project at work, I've been very busy recently.
因为准备搬家并处理工作中的新项目，我最近非常忙碌。