掩口葫芦
    　　Explanation: Muzzled laugh.
    　　Source: "Han Ying Shao Chuan," Xi Cheng Pu rats for people to dry, vend of the week; Song Yu Fu Bao Yan also stone, Ti ten weight. Husband who see the smile hush Lu Hu, Sven the family, is a class of non-Zhan. "