扼吭夺食

Explanation: Brief: force Qiazhao; Kang: throat. Strangling the throat, killing to eat. Metaphor makes desperate. 　　Source: "Genshi Chen Zuren Biography" Nai Yu-drive for big people too weak to labor, scrap and waste their Gengnou the Tian Mu, He Yi briefly won its throat and its food, in order to speed their death or Down? "