insatiably covetous and gluttonous
Greedy is an idiom, Pinyin for t à NL á NW ú y à n, meaning that greed is never satisfied.
explain
Greed is never satisfied. The same as "insatiable greed".
source
Ming Shi Naian "outlaws of the marsh" 83rd: "who think this group of officials, greedy, cheating, cut meat and wine."
Examples
The third volume of Cheng dengji's the forest of learning from children: "whether a virtuous person is killed or not is like burning jade and stone; although he is cheap, he must be careful."
usage
It is used as predicate and attributive to describe people's greed
insatiably covetous and gluttonous
have the strong willpower that can make an arrow pierce even stone - méi shí yǐn yǔ
bear hardship without complaint - rèn láo rèn yuàn
not have enough for food and clothing - quē yī shǎo shí
Clearing sand and removing gravel - dèng shā tài lì
follow suit without knowing why - ǎi rén kàn chǎng
Let the fog go and the ice melt - wù shì bīng róng