杜恩鞋匠

do one's homework───做准备工作，做家庭作业

bone shakers───摇骨器

drove work───宽凿工

homework───n.家庭作业，课外作业

honeycomb work───蜂窝结构

stone shoot───石笋

stone shoots───石笋

to hot-work───动火作业

to mesh network───网状网络