断木掘地

Explanation: Ancient times, Duanmu for the pestle and mortar dig for. Although the coarse and heavy, also apply. A phrase from the "easy copulative next." 　　Source: A phrase from the "easy copulative next." Song Huang Ting "Wang Huangzhou Mo Jian title" Poetry and Duanmu digging, intellect as machine spring. " 　　Examples: View of Jung taste "corporal punishment of" Sage of the cloud system, or more than saints, Shueiduei the clever, better than ~. ★ Sung Ying-lin, "Kun Xue Ji Wen Poetry Review"