求翻译：　　王燕和她老公在工作上的能力没得说，我们经常把他们当夫妻模范，没想到他们在生活上如此弱智。看来两人组成家庭，一人必须会家务有了“前车之鉴”。是什么意思？

　　Wang yan and her husband didn't have to say at work, we often think of them as husband and wife, and did not expect their lives so mentally handicapped. Two-member family, a person must be domestic helpers have a "warning".