sluttery

['slʌtəri]

Knowlege is gained from assiduity , unwisdom is resulted from sluttery!: 知识是从刻苦中得来, 无知是从懒惰中美成!

We always think that the life of a single man is full of sluttery and loose.: 单身男人的生活,总给人邋遢与放纵的印象.