ㄉㄜˊㄘㄨㄣˋcùnㄐㄧㄣˋjìnˇchǐ

  1. 得到一些利益獲得利益比喻貪得無厭得了好處就要知足得寸進尺。」」、得寸思尺」。漫無止境得隴望蜀貪得無厭知足不辱

lit. win an inch, want a foot (idiom)​; fig. not satisfied with small gains, give him an inch, and he'll want a mile
émettre des exigences toujours plus grandes, Donnez-lui la main, il prendra le bras.